1971989538064

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{5881}}^1$

素因数の和:5999

約数の個数: 640

約数和(自身を含む): 5646358609920

約数和(自身を除く): 3674369071856

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 19, 23, 26, 28, 31, 34, 38, 46, 52, 56, 62, 68, 76, 91, 92, 104, 112, 119, 124, 133, 136, 152, 161, 182, 184, 208, 217, 221, 238, 247, 248, 266, 272, 299, 304, 322, 323, 364, 368, 391, 403, 434, 437, 442, 476, 494, 496, 527, 532, 589, 598, 644, 646, 713, 728, 782, 806, 868, 874, 884, 952, 988, 1054, 1064, 1178, 1196, 1288, 1292, 1426, 1456, 1547, 1564, 1612, 1729, 1736, 1748, 1768, 1904, 1976, 2093, 2108, 2128, 2261, 2356, 2392, 2576, 2584, 2737, 2821, 2852, 3059, 3094, 3128, 3224, 3458, 3472, 3496, 3536, 3689, 3952, 4123, 4186, 4199, 4216, 4522, 4712, 4784, 4991, 5083, 5168, 5474, 5642, 5681, 5704, 5881, 6118, 6188, 6256, 6448, 6851, 6916, 6992, 7378, 7429, 7657, 8246, 8372, 8398, 8432, 9044, 9269, 9424, 9982, 10013, 10166, 10948, 11284, 11362, 11408, 11762, 12121, 12236, 12376, 13547, 13702, 13832, 14756, 14858, 15314, 16492, 16744, 16796, 18088, 18538, 19964, 20026, 20332, 21896, 22568, 22724, 23524, 24242, 24472, 24752, 27094, 27404, 27664, 29393, 29512, 29716, 30628, 32984, 33488, 33592, 35581, 36176, 37076, 39767, 39928, 40052, 40664, 41167, 43792, 45136, 45448, 47048, 47957, 48484, 48944, 52003, 53599, 54188, 54808, 58786, 59024, 59432, 61256, 64883, 65968, 67184, 70091, 71162, 74152, 76453, 79534, 79856, 80104, 81328, 82334, 84847, 90896, 94096, 94829, 95914, 96577, 96968, 99977, 104006, 107198, 108376, 109616, 111739, 117572, 118864, 122512, 129766, 130169, 135263, 140182, 142324, 148304, 152906, 157573, 159068, 160208, 164668, 169694, 176111, 182311, 189658, 191828, 193154, 193936, 199954, 208012, 214396, 216752, 223478, 230299, 235144, 259532, 260338, 270526, 280364, 284648, 305812, 315146, 318136, 329336, 339388, 352222, 364622, 379316, 383656, 386308, 399908, 416024, 428792, 446956, 460598, 470288, 519064, 520676, 535171, 541052, 560728, 569296, 611624, 630292, 636272, 658672, 676039, 678776, 699839, 704444, 729244, 758632, 767312, 772616, 782173, 799816, 832048, 857584, 893912, 911183, 921196, 946841, 1038128, 1041352, 1070342, 1082104, 1103011, 1121456, 1223248, 1232777, 1260584, 1276177, 1299701, 1352078, 1357552, 1399678, 1408888, 1452607, 1458488, 1517264, 1545232, 1564346, 1599632, 1612093, 1758419, 1787824, 1822366, 1842392, 1893682, 1899563, 2082704, 2140684, 2164208, 2206022, 2299471, 2370043, 2465554, 2521168, 2552354, 2569997, 2599402, 2704156, 2799356, 2817776, 2905214, 2916976, 2993887, 3099287, 3128692, 3224186, 3463909, 3516838, 3644732, 3684784, 3787364, 3799126, 4193153, 4281368, 4412044, 4598942, 4740086, 4931108, 5104708, 5139994, 5198804, 5408312, 5598712, 5810428, 5987774, 6198574, 6257384, 6448372, 6927818, 7033676, 7289464, 7574728, 7598252, 8386306, 8562736, 8824088, 9097907, 9197884, 9480172, 9862216, 10168249, 10209416, 10279988, 10397608, 10816624, 11197424, 11620856, 11975548, 12308933, 12397148, 12514768, 12896744, 13296941, 13855636, 14067352, 14578928, 15149456, 15196504, 16096297, 16590301, 16772612, 17648176, 17989979, 18195814, 18395768, 18960344, 19724432, 20336498, 20418832, 20559976, 20795216, 20957209, 21695009, 23241712, 23951096, 24247363, 24617866, 24694319, 24794296, 25793488, 26593882, 27711272, 28134704, 29352071, 29893123, 30393008, 32192594, 33180602, 33409961, 33545224, 35979958, 36391628, 36791536, 37920688, 40290731, 40672996, 41119952, 41914418, 43390018, 43689949, 45030817, 47902192, 48494726, 49235732, 49388638, 49588592, 53187764, 54510989, 55422544, 58704142, 58886453, 59786246, 64385188, 66361204, 66819922, 67090448, 71283601, 71959916, 72783256, 79669907, 80581462, 81345992, 83828836, 86780036, 87379898, 90061634, 96989452, 98471464, 98777276, 106375528, 109021978, 117408284, 117772906, 119572492, 128770376, 132722408, 133639844, 142567202, 143919832, 145566512, 159339814, 161162924, 162691984, 167657672, 172860233, 173560072, 174759796, 180123268, 193978904, 196942928, 197554552, 209251861, 212751056, 218043956, 233869727, 234816568, 235545812, 239144984, 257540752, 265444816, 267279688, 282035117, 285134404, 287839664, 305829643, 315215719, 318679628, 322325848, 335315344, 345720466, 347120144, 349519592, 360246536, 381576923, 387957808, 395109104, 412205171, 418503722, 436087912, 467739454, 469633136, 471091624, 478289968, 498985207, 534559376, 557689349, 564070234, 567969337, 570268808, 611659286, 630431438, 637359256, 644651696, 691440932, 699039184, 720493072, 763153846, 765523889, 824410342, 837007444, 872175824, 926686813, 935478908, 942183248, 997970414, 1035708791, 1115378698, 1128140468, 1135938674, 1140537616, 1223318572, 1260862876, 1274718512, 1354388419, 1382881864, 1526307692, 1531047778, 1648820684, 1674014888, 1853373626, 1870957816, 1995940828, 2071417582, 2230757396, 2256280936, 2271877348, 2446637144, 2521725752, 2708776838, 2765763728, 3052615384, 3062095556, 3297641368, 3348029776, 3706747252, 3741915632, 3975785359, 3991881656, 4142835164, 4461514792, 4512561872, 4543754696, 4893274288, 5043451504, 5358667223, 5417553676, 6105230768, 6124191112, 6486807691, 6595282736, 7249961537, 7413494504, 7951570718, 7983763312, 8285670328, 8923029584, 9087509392, 9480718933, 10717334446, 10835107352, 12248382224, 12973615382, 14499923074, 14826989008, 15903141436, 16571340656, 17607049447, 18961437866, 21434668892, 21670214704, 25947230764, 28999846148, 31806282872, 35214098894, 37922875732, 42869337784, 51894461528, 57999692296, 63612565744, 70428197788, 75845751464, 85738675568, 103788923056, 115999384592, 123249346129, 140856395576, 151691502928, 246498692258, 281712791152, 492997384516, 985994769032, 1971989538064]

約数ペア:

[(1, 1971989538064), (2, 985994769032), (4, 492997384516), (7, 281712791152), (8, 246498692258), (13, 151691502928), (14, 140856395576), (16, 123249346129), (17, 115999384592), (19, 103788923056), (23, 85738675568), (26, 75845751464), (28, 70428197788), (31, 63612565744), (34, 57999692296), (38, 51894461528), (46, 42869337784), (52, 37922875732), (56, 35214098894), (62, 31806282872), (68, 28999846148), (76, 25947230764), (91, 21670214704), (92, 21434668892), (104, 18961437866), (112, 17607049447), (119, 16571340656), (124, 15903141436), (133, 14826989008), (136, 14499923074), (152, 12973615382), (161, 12248382224), (182, 10835107352), (184, 10717334446), (208, 9480718933), (217, 9087509392), (221, 8923029584), (238, 8285670328), (247, 7983763312), (248, 7951570718), (266, 7413494504), (272, 7249961537), (299, 6595282736), (304, 6486807691), (322, 6124191112), (323, 6105230768), (364, 5417553676), (368, 5358667223), (391, 5043451504), (403, 4893274288), (434, 4543754696), (437, 4512561872), (442, 4461514792), (476, 4142835164), (494, 3991881656), (496, 3975785359), (527, 3741915632), (532, 3706747252), (589, 3348029776), (598, 3297641368), (644, 3062095556), (646, 3052615384), (713, 2765763728), (728, 2708776838), (782, 2521725752), (806, 2446637144), (868, 2271877348), (874, 2256280936), (884, 2230757396), (952, 2071417582), (988, 1995940828), (1054, 1870957816), (1064, 1853373626), (1178, 1674014888), (1196, 1648820684), (1288, 1531047778), (1292, 1526307692), (1426, 1382881864), (1456, 1354388419), (1547, 1274718512), (1564, 1260862876), (1612, 1223318572), (1729, 1140537616), (1736, 1135938674), (1748, 1128140468), (1768, 1115378698), (1904, 1035708791), (1976, 997970414), (2093, 942183248), (2108, 935478908), (2128, 926686813), (2261, 872175824), (2356, 837007444), (2392, 824410342), (2576, 765523889), (2584, 763153846), (2737, 720493072), (2821, 699039184), (2852, 691440932), (3059, 644651696), (3094, 637359256), (3128, 630431438), (3224, 611659286), (3458, 570268808), (3472, 567969337), (3496, 564070234), (3536, 557689349), (3689, 534559376), (3952, 498985207), (4123, 478289968), (4186, 471091624), (4199, 469633136), (4216, 467739454), (4522, 436087912), (4712, 418503722), (4784, 412205171), (4991, 395109104), (5083, 387957808), (5168, 381576923), (5474, 360246536), (5642, 349519592), (5681, 347120144), (5704, 345720466), (5881, 335315344), (6118, 322325848), (6188, 318679628), (6256, 315215719), (6448, 305829643), (6851, 287839664), (6916, 285134404), (6992, 282035117), (7378, 267279688), (7429, 265444816), (7657, 257540752), (8246, 239144984), (8372, 235545812), (8398, 234816568), (8432, 233869727), (9044, 218043956), (9269, 212751056), (9424, 209251861), (9982, 197554552), (10013, 196942928), (10166, 193978904), (10948, 180123268), (11284, 174759796), (11362, 173560072), (11408, 172860233), (11762, 167657672), (12121, 162691984), (12236, 161162924), (12376, 159339814), (13547, 145566512), (13702, 143919832), (13832, 142567202), (14756, 133639844), (14858, 132722408), (15314, 128770376), (16492, 119572492), (16744, 117772906), (16796, 117408284), (18088, 109021978), (18538, 106375528), (19964, 98777276), (20026, 98471464), (20332, 96989452), (21896, 90061634), (22568, 87379898), (22724, 86780036), (23524, 83828836), (24242, 81345992), (24472, 80581462), (24752, 79669907), (27094, 72783256), (27404, 71959916), (27664, 71283601), (29393, 67090448), (29512, 66819922), (29716, 66361204), (30628, 64385188), (32984, 59786246), (33488, 58886453), (33592, 58704142), (35581, 55422544), (36176, 54510989), (37076, 53187764), (39767, 49588592), (39928, 49388638), (40052, 49235732), (40664, 48494726), (41167, 47902192), (43792, 45030817), (45136, 43689949), (45448, 43390018), (47048, 41914418), (47957, 41119952), (48484, 40672996), (48944, 40290731), (52003, 37920688), (53599, 36791536), (54188, 36391628), (54808, 35979958), (58786, 33545224), (59024, 33409961), (59432, 33180602), (61256, 32192594), (64883, 30393008), (65968, 29893123), (67184, 29352071), (70091, 28134704), (71162, 27711272), (74152, 26593882), (76453, 25793488), (79534, 24794296), (79856, 24694319), (80104, 24617866), (81328, 24247363), (82334, 23951096), (84847, 23241712), (90896, 21695009), (94096, 20957209), (94829, 20795216), (95914, 20559976), (96577, 20418832), (96968, 20336498), (99977, 19724432), (104006, 18960344), (107198, 18395768), (108376, 18195814), (109616, 17989979), (111739, 17648176), (117572, 16772612), (118864, 16590301), (122512, 16096297), (129766, 15196504), (130169, 15149456), (135263, 14578928), (140182, 14067352), (142324, 13855636), (148304, 13296941), (152906, 12896744), (157573, 12514768), (159068, 12397148), (160208, 12308933), (164668, 11975548), (169694, 11620856), (176111, 11197424), (182311, 10816624), (189658, 10397608), (191828, 10279988), (193154, 10209416), (193936, 10168249), (199954, 9862216), (208012, 9480172), (214396, 9197884), (216752, 9097907), (223478, 8824088), (230299, 8562736), 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(1103011, 1787824), (1121456, 1758419), (1223248, 1612093), (1232777, 1599632), (1260584, 1564346), (1276177, 1545232), (1299701, 1517264), (1352078, 1458488), (1357552, 1452607), (1399678, 1408888)]