20269883088

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{4789}}^1$

素因数の和:4859

約数の個数: 480

約数和(自身を含む): 77832518400

約数和(自身を除く): 57562635312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 17, 18, 19, 21, 24, 26, 28, 34, 36, 38, 39, 42, 48, 51, 52, 56, 57, 63, 68, 72, 76, 78, 84, 91, 102, 104, 112, 114, 117, 119, 126, 133, 136, 144, 152, 153, 156, 168, 171, 182, 204, 208, 221, 228, 234, 238, 247, 252, 266, 272, 273, 304, 306, 312, 323, 336, 342, 357, 364, 399, 408, 442, 456, 468, 476, 494, 504, 532, 546, 612, 624, 646, 663, 684, 714, 728, 741, 798, 816, 819, 884, 912, 936, 952, 969, 988, 1008, 1064, 1071, 1092, 1197, 1224, 1292, 1326, 1368, 1428, 1456, 1482, 1547, 1596, 1638, 1729, 1768, 1872, 1904, 1938, 1976, 1989, 2128, 2142, 2184, 2223, 2261, 2394, 2448, 2584, 2652, 2736, 2856, 2907, 2964, 3094, 3192, 3276, 3458, 3536, 3876, 3952, 3978, 4199, 4284, 4368, 4446, 4522, 4641, 4788, 4789, 5168, 5187, 5304, 5712, 5814, 5928, 6188, 6384, 6552, 6783, 6916, 7752, 7956, 8398, 8568, 8892, 9044, 9282, 9576, 9578, 10374, 10608, 11628, 11856, 12376, 12597, 13104, 13566, 13832, 13923, 14367, 15504, 15561, 15912, 16796, 17136, 17784, 18088, 18564, 19152, 19156, 20349, 20748, 23256, 24752, 25194, 27132, 27664, 27846, 28734, 29393, 31122, 31824, 33523, 33592, 35568, 36176, 37128, 37791, 38312, 40698, 41496, 43101, 46512, 50388, 54264, 55692, 57468, 58786, 62244, 62257, 67046, 67184, 74256, 75582, 76624, 81396, 81413, 82992, 86202, 88179, 90991, 100569, 100776, 108528, 111384, 114936, 117572, 124488, 124514, 134092, 151164, 162792, 162826, 172404, 176358, 181982, 186771, 201138, 201552, 222768, 229872, 235144, 244239, 248976, 249028, 264537, 268184, 272973, 301707, 302328, 325584, 325652, 344808, 352716, 363964, 373542, 402276, 435799, 470288, 488478, 498056, 529074, 536368, 545946, 560313, 569891, 603414, 604656, 636937, 651304, 689616, 705432, 727928, 732717, 747084, 804552, 818919, 871598, 976956, 996112, 1058148, 1058369, 1091892, 1120626, 1139782, 1182883, 1206828, 1273874, 1302608, 1307397, 1410864, 1455856, 1465434, 1494168, 1546847, 1609104, 1637838, 1709673, 1743196, 1910811, 1953912, 2116296, 2116738, 2183784, 2241252, 2279564, 2365766, 2413656, 2547748, 2614794, 2930868, 2988336, 3093694, 3175107, 3275676, 3419346, 3486392, 3548649, 3821622, 3907824, 3922191, 4232592, 4233476, 4367568, 4482504, 4559128, 4640541, 4731532, 4827312, 5095496, 5129019, 5229588, 5732433, 5861736, 6187388, 6350214, 6551352, 6838692, 6972784, 7097298, 7408583, 7643244, 7844382, 8280181, 8466952, 8965008, 9118256, 9281082, 9463064, 9525321, 10190992, 10258038, 10459176, 10645947, 10827929, 11464866, 11723472, 12374776, 12700428, 13102704, 13677384, 13921623, 14194596, 14817166, 15286488, 15688764, 16560362, 16933904, 18562164, 18926128, 19050642, 20109011, 20516076, 20918352, 21291894, 21655858, 22225749, 22929732, 24749552, 24840543, 25400856, 27354768, 27843246, 28389192, 29634332, 30572976, 31377528, 32483787, 33120724, 37124328, 38101284, 40218022, 41032152, 42583788, 43311716, 44451498, 45859464, 49681086, 50801712, 55686492, 56778384, 59268664, 60327033, 62755056, 64967574, 66241448, 66677247, 74248656, 74521629, 76202568, 80436044, 82064304, 85167576, 86623432, 88902996, 91718928, 97451361, 99362172, 111372984, 118537328, 120654066, 129935148, 132482896, 133354494, 140763077, 149043258, 152405136, 160872088, 170335152, 173246864, 177805992, 180981099, 194902722, 198724344, 222745968, 241308132, 259870296, 266708988, 281526154, 298086516, 321744176, 355611984, 361962198, 389805444, 397448688, 422289231, 482616264, 519740592, 533417976, 563052308, 596173032, 723924396, 779610888, 844578462, 965232528, 1066835952, 1126104616, 1192346064, 1266867693, 1447848792, 1559221776, 1689156924, 2252209232, 2533735386, 2895697584, 3378313848, 5067470772, 6756627696, 10134941544, 20269883088]

約数ペア:

[(1, 20269883088), (2, 10134941544), (3, 6756627696), (4, 5067470772), (6, 3378313848), (7, 2895697584), (8, 2533735386), (9, 2252209232), (12, 1689156924), (13, 1559221776), (14, 1447848792), (16, 1266867693), (17, 1192346064), (18, 1126104616), (19, 1066835952), (21, 965232528), (24, 844578462), (26, 779610888), (28, 723924396), (34, 596173032), (36, 563052308), (38, 533417976), (39, 519740592), (42, 482616264), (48, 422289231), (51, 397448688), (52, 389805444), (56, 361962198), (57, 355611984), (63, 321744176), (68, 298086516), (72, 281526154), (76, 266708988), (78, 259870296), (84, 241308132), (91, 222745968), (102, 198724344), (104, 194902722), (112, 180981099), (114, 177805992), (117, 173246864), (119, 170335152), (126, 160872088), (133, 152405136), (136, 149043258), (144, 140763077), (152, 133354494), (153, 132482896), (156, 129935148), (168, 120654066), (171, 118537328), (182, 111372984), (204, 99362172), (208, 97451361), (221, 91718928), (228, 88902996), (234, 86623432), (238, 85167576), (247, 82064304), (252, 80436044), (266, 76202568), (272, 74521629), (273, 74248656), (304, 66677247), (306, 66241448), (312, 64967574), (323, 62755056), (336, 60327033), (342, 59268664), (357, 56778384), (364, 55686492), (399, 50801712), (408, 49681086), (442, 45859464), (456, 44451498), (468, 43311716), (476, 42583788), (494, 41032152), (504, 40218022), (532, 38101284), (546, 37124328), (612, 33120724), (624, 32483787), (646, 31377528), (663, 30572976), (684, 29634332), (714, 28389192), (728, 27843246), (741, 27354768), (798, 25400856), (816, 24840543), (819, 24749552), (884, 22929732), (912, 22225749), (936, 21655858), (952, 21291894), (969, 20918352), (988, 20516076), (1008, 20109011), (1064, 19050642), (1071, 18926128), (1092, 18562164), (1197, 16933904), (1224, 16560362), (1292, 15688764), (1326, 15286488), (1368, 14817166), (1428, 14194596), (1456, 13921623), (1482, 13677384), (1547, 13102704), (1596, 12700428), (1638, 12374776), (1729, 11723472), (1768, 11464866), (1872, 10827929), (1904, 10645947), (1938, 10459176), (1976, 10258038), (1989, 10190992), (2128, 9525321), (2142, 9463064), (2184, 9281082), (2223, 9118256), (2261, 8965008), (2394, 8466952), (2448, 8280181), (2584, 7844382), (2652, 7643244), (2736, 7408583), (2856, 7097298), (2907, 6972784), (2964, 6838692), (3094, 6551352), (3192, 6350214), (3276, 6187388), (3458, 5861736), (3536, 5732433), (3876, 5229588), (3952, 5129019), (3978, 5095496), (4199, 4827312), (4284, 4731532), (4368, 4640541), (4446, 4559128), (4522, 4482504), (4641, 4367568), (4788, 4233476), (4789, 4232592), (5168, 3922191), (5187, 3907824), (5304, 3821622), (5712, 3548649), (5814, 3486392), (5928, 3419346), (6188, 3275676), (6384, 3175107), (6552, 3093694), (6783, 2988336), (6916, 2930868), (7752, 2614794), (7956, 2547748), (8398, 2413656), (8568, 2365766), (8892, 2279564), (9044, 2241252), (9282, 2183784), (9576, 2116738), (9578, 2116296), (10374, 1953912), (10608, 1910811), (11628, 1743196), (11856, 1709673), (12376, 1637838), (12597, 1609104), (13104, 1546847), (13566, 1494168), (13832, 1465434), (13923, 1455856), (14367, 1410864), (15504, 1307397), (15561, 1302608), (15912, 1273874), (16796, 1206828), (17136, 1182883), (17784, 1139782), (18088, 1120626), (18564, 1091892), (19152, 1058369), (19156, 1058148), (20349, 996112), (20748, 976956), (23256, 871598), (24752, 818919), (25194, 804552), (27132, 747084), (27664, 732717), (27846, 727928), (28734, 705432), (29393, 689616), (31122, 651304), (31824, 636937), (33523, 604656), (33592, 603414), (35568, 569891), (36176, 560313), (37128, 545946), (37791, 536368), (38312, 529074), (40698, 498056), (41496, 488478), (43101, 470288), (46512, 435799), (50388, 402276), (54264, 373542), (55692, 363964), (57468, 352716), (58786, 344808), (62244, 325652), (62257, 325584), (67046, 302328), (67184, 301707), (74256, 272973), (75582, 268184), (76624, 264537), (81396, 249028), (81413, 248976), (82992, 244239), (86202, 235144), (88179, 229872), (90991, 222768), (100569, 201552), (100776, 201138), (108528, 186771), (111384, 181982), (114936, 176358), (117572, 172404), (124488, 162826), (124514, 162792), (134092, 151164)]