20199608928

素因数分解:

$2^5\times 3^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1$

素因数の和:304

約数の個数: 480

約数和(自身を含む): 65687086080

約数和(自身を除く): 45487477152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 31, 32, 36, 38, 48, 54, 57, 62, 72, 76, 81, 93, 96, 101, 108, 114, 124, 131, 144, 152, 162, 171, 186, 202, 216, 228, 248, 262, 279, 288, 303, 304, 324, 342, 372, 393, 404, 432, 456, 496, 513, 524, 558, 589, 606, 608, 648, 684, 744, 786, 808, 837, 864, 909, 912, 992, 1026, 1048, 1116, 1178, 1179, 1212, 1296, 1368, 1488, 1539, 1572, 1616, 1674, 1767, 1818, 1824, 1919, 2052, 2096, 2232, 2356, 2358, 2424, 2489, 2511, 2592, 2727, 2736, 2976, 3078, 3131, 3144, 3232, 3348, 3534, 3537, 3636, 3838, 4061, 4104, 4192, 4464, 4712, 4716, 4848, 4978, 5022, 5301, 5454, 5472, 5757, 6156, 6262, 6288, 6696, 7068, 7074, 7272, 7467, 7676, 8122, 8181, 8208, 8928, 9393, 9424, 9432, 9696, 9956, 10044, 10602, 10611, 10908, 11514, 12183, 12312, 12524, 12576, 13231, 13392, 14136, 14148, 14544, 14934, 15352, 15903, 16244, 16362, 16416, 17271, 18786, 18848, 18864, 19912, 20088, 21204, 21222, 21816, 22401, 23028, 24366, 24624, 25048, 26462, 26784, 28179, 28272, 28296, 29088, 29868, 30704, 31806, 32488, 32724, 34542, 36549, 37572, 37728, 39693, 39824, 40176, 42408, 42444, 43632, 44802, 46056, 47709, 48732, 49248, 50096, 51813, 52924, 56358, 56544, 56592, 59489, 59736, 61408, 63612, 64976, 65448, 67203, 69084, 73098, 75144, 77159, 79386, 79648, 80352, 84537, 84816, 84888, 87264, 89604, 92112, 95418, 97464, 100192, 103626, 105848, 109647, 112716, 113184, 118978, 119079, 119472, 127224, 129952, 130896, 134406, 138168, 146196, 150288, 154318, 155439, 158772, 169074, 169632, 169776, 178467, 179208, 184224, 190836, 194928, 201609, 207252, 211696, 219294, 225432, 231477, 237956, 238158, 238944, 251389, 253611, 254448, 261792, 268812, 276336, 292392, 300576, 308636, 310878, 317544, 328941, 338148, 339552, 356934, 357237, 358416, 381672, 389856, 403218, 410161, 414504, 423392, 438588, 450864, 462954, 475912, 476316, 502778, 507222, 508896, 535401, 537624, 552672, 584784, 617272, 621756, 635088, 657882, 676296, 694431, 713868, 714474, 716832, 754167, 763344, 806436, 820322, 829008, 877176, 901728, 925908, 951824, 952632, 1005556, 1014444, 1070802, 1071711, 1075248, 1169568, 1230483, 1234544, 1243512, 1270176, 1315764, 1352592, 1388862, 1427736, 1428948, 1508334, 1526688, 1606203, 1612872, 1640644, 1658016, 1754352, 1851816, 1903648, 1905264, 2011112, 2028888, 2083293, 2141604, 2143422, 2150496, 2262501, 2460966, 2469088, 2487024, 2631528, 2705184, 2777724, 2855472, 2857896, 3016668, 3212406, 3225744, 3281288, 3508704, 3691449, 3703632, 3810528, 4022224, 4057776, 4166586, 4283208, 4286844, 4525002, 4818609, 4921932, 4974048, 5263056, 5555448, 5710944, 5715792, 6033336, 6249879, 6424812, 6451488, 6562576, 6787503, 7382898, 7407264, 7793059, 8044448, 8115552, 8333172, 8566416, 8573688, 9050004, 9637218, 9843864, 10526112, 11074347, 11110896, 11431584, 12066672, 12499758, 12849624, 13125152, 13575006, 14765796, 15586118, 16666344, 17132832, 17147376, 18100008, 19274436, 19687728, 20362509, 22148694, 22221792, 23379177, 24133344, 24999516, 25699248, 27150012, 29531592, 31172236, 33223041, 33332688, 34294752, 36200016, 38548872, 39375456, 40725018, 44297388, 46758354, 49999032, 51398496, 54300024, 59063184, 62344472, 66446082, 66665376, 70137531, 72400032, 77097744, 81450036, 88594776, 93516708, 99998064, 108600048, 118126368, 124688944, 132892164, 140275062, 154195488, 162900072, 177189552, 187033416, 199996128, 210412593, 217200096, 249377888, 265784328, 280550124, 325800144, 354379104, 374066832, 420825186, 531568656, 561100248, 631237779, 651600288, 748133664, 841650372, 1063137312, 1122200496, 1262475558, 1683300744, 2244400992, 2524951116, 3366601488, 5049902232, 6733202976, 10099804464, 20199608928]

約数ペア:

[(1, 20199608928), (2, 10099804464), (3, 6733202976), (4, 5049902232), (6, 3366601488), (8, 2524951116), (9, 2244400992), (12, 1683300744), (16, 1262475558), (18, 1122200496), (19, 1063137312), (24, 841650372), (27, 748133664), (31, 651600288), (32, 631237779), (36, 561100248), (38, 531568656), (48, 420825186), (54, 374066832), (57, 354379104), (62, 325800144), (72, 280550124), (76, 265784328), (81, 249377888), (93, 217200096), (96, 210412593), (101, 199996128), (108, 187033416), (114, 177189552), (124, 162900072), (131, 154195488), (144, 140275062), (152, 132892164), (162, 124688944), (171, 118126368), (186, 108600048), (202, 99998064), (216, 93516708), (228, 88594776), (248, 81450036), (262, 77097744), (279, 72400032), (288, 70137531), (303, 66665376), (304, 66446082), (324, 62344472), (342, 59063184), (372, 54300024), (393, 51398496), (404, 49999032), (432, 46758354), (456, 44297388), (496, 40725018), (513, 39375456), (524, 38548872), (558, 36200016), (589, 34294752), (606, 33332688), (608, 33223041), (648, 31172236), (684, 29531592), (744, 27150012), (786, 25699248), (808, 24999516), (837, 24133344), (864, 23379177), (909, 22221792), (912, 22148694), (992, 20362509), (1026, 19687728), (1048, 19274436), (1116, 18100008), (1178, 17147376), (1179, 17132832), (1212, 16666344), (1296, 15586118), (1368, 14765796), (1488, 13575006), (1539, 13125152), (1572, 12849624), (1616, 12499758), (1674, 12066672), (1767, 11431584), (1818, 11110896), (1824, 11074347), (1919, 10526112), (2052, 9843864), (2096, 9637218), (2232, 9050004), (2356, 8573688), (2358, 8566416), (2424, 8333172), (2489, 8115552), (2511, 8044448), (2592, 7793059), (2727, 7407264), (2736, 7382898), (2976, 6787503), (3078, 6562576), (3131, 6451488), (3144, 6424812), (3232, 6249879), (3348, 6033336), (3534, 5715792), (3537, 5710944), (3636, 5555448), (3838, 5263056), (4061, 4974048), (4104, 4921932), (4192, 4818609), (4464, 4525002), (4712, 4286844), (4716, 4283208), (4848, 4166586), (4978, 4057776), (5022, 4022224), (5301, 3810528), (5454, 3703632), (5472, 3691449), (5757, 3508704), (6156, 3281288), (6262, 3225744), (6288, 3212406), (6696, 3016668), (7068, 2857896), (7074, 2855472), (7272, 2777724), (7467, 2705184), (7676, 2631528), (8122, 2487024), (8181, 2469088), (8208, 2460966), (8928, 2262501), (9393, 2150496), (9424, 2143422), (9432, 2141604), (9696, 2083293), (9956, 2028888), (10044, 2011112), (10602, 1905264), (10611, 1903648), (10908, 1851816), (11514, 1754352), (12183, 1658016), (12312, 1640644), (12524, 1612872), (12576, 1606203), (13231, 1526688), (13392, 1508334), (14136, 1428948), (14148, 1427736), (14544, 1388862), (14934, 1352592), (15352, 1315764), (15903, 1270176), (16244, 1243512), (16362, 1234544), (16416, 1230483), (17271, 1169568), (18786, 1075248), (18848, 1071711), (18864, 1070802), (19912, 1014444), (20088, 1005556), (21204, 952632), (21222, 951824), (21816, 925908), (22401, 901728), (23028, 877176), (24366, 829008), (24624, 820322), (25048, 806436), (26462, 763344), (26784, 754167), (28179, 716832), (28272, 714474), (28296, 713868), (29088, 694431), (29868, 676296), (30704, 657882), (31806, 635088), (32488, 621756), (32724, 617272), (34542, 584784), (36549, 552672), (37572, 537624), (37728, 535401), (39693, 508896), (39824, 507222), (40176, 502778), (42408, 476316), (42444, 475912), (43632, 462954), (44802, 450864), (46056, 438588), (47709, 423392), (48732, 414504), (49248, 410161), (50096, 403218), (51813, 389856), (52924, 381672), (56358, 358416), (56544, 357237), (56592, 356934), (59489, 339552), (59736, 338148), (61408, 328941), (63612, 317544), (64976, 310878), (65448, 308636), (67203, 300576), (69084, 292392), (73098, 276336), (75144, 268812), (77159, 261792), (79386, 254448), (79648, 253611), (80352, 251389), (84537, 238944), (84816, 238158), (84888, 237956), (87264, 231477), (89604, 225432), (92112, 219294), (95418, 211696), (97464, 207252), (100192, 201609), (103626, 194928), (105848, 190836), (109647, 184224), (112716, 179208), (113184, 178467), (118978, 169776), (119079, 169632), (119472, 169074), (127224, 158772), (129952, 155439), (130896, 154318), (134406, 150288), (138168, 146196)]