15661901288448

素因数分解:

$2^{10}\times 3^2\times {\mathrm{31}}^1\times {\mathrm{54820163}}^1$

素因数の和:54820220

約数の個数: 132

約数和(自身を含む): 46682220294528

約数和(自身を除く): 31020319006080

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 248, 256, 279, 288, 372, 384, 496, 512, 558, 576, 744, 768, 992, 1024, 1116, 1152, 1488, 1536, 1984, 2232, 2304, 2976, 3072, 3968, 4464, 4608, 5952, 7936, 8928, 9216, 11904, 15872, 17856, 23808, 31744, 35712, 47616, 71424, 95232, 142848, 285696, 54820163, 109640326, 164460489, 219280652, 328920978, 438561304, 493381467, 657841956, 877122608, 986762934, 1315683912, 1699425053, 1754245216, 1973525868, 2631367824, 3398850106, 3508490432, 3947051736, 5098275159, 5262735648, 6797700212, 7016980864, 7894103472, 10196550318, 10525471296, 13595400424, 14033961728, 15294825477, 15788206944, 20393100636, 21050942592, 27190800848, 28067923456, 30589650954, 31576413888, 40786201272, 42101885184, 54381601696, 56135846912, 61179301908, 63152827776, 81572402544, 84203770368, 108763203392, 122358603816, 126305655552, 163144805088, 168407540736, 217526406784, 244717207632, 252611311104, 326289610176, 435052813568, 489434415264, 505222622208, 652579220352, 870105627136, 978868830528, 1305158440704, 1740211254272, 1957737661056, 2610316881408, 3915475322112, 5220633762816, 7830950644224, 15661901288448]

約数ペア:

[(1, 15661901288448), (2, 7830950644224), (3, 5220633762816), (4, 3915475322112), (6, 2610316881408), (8, 1957737661056), (9, 1740211254272), (12, 1305158440704), (16, 978868830528), (18, 870105627136), (24, 652579220352), (31, 505222622208), (32, 489434415264), (36, 435052813568), (48, 326289610176), (62, 252611311104), (64, 244717207632), (72, 217526406784), (93, 168407540736), (96, 163144805088), (124, 126305655552), (128, 122358603816), (144, 108763203392), (186, 84203770368), (192, 81572402544), (248, 63152827776), (256, 61179301908), (279, 56135846912), (288, 54381601696), (372, 42101885184), (384, 40786201272), (496, 31576413888), (512, 30589650954), (558, 28067923456), (576, 27190800848), (744, 21050942592), (768, 20393100636), (992, 15788206944), (1024, 15294825477), (1116, 14033961728), (1152, 13595400424), (1488, 10525471296), (1536, 10196550318), (1984, 7894103472), (2232, 7016980864), (2304, 6797700212), (2976, 5262735648), (3072, 5098275159), (3968, 3947051736), (4464, 3508490432), (4608, 3398850106), (5952, 2631367824), (7936, 1973525868), (8928, 1754245216), (9216, 1699425053), (11904, 1315683912), (15872, 986762934), (17856, 877122608), (23808, 657841956), (31744, 493381467), (35712, 438561304), (47616, 328920978), (71424, 219280652), (95232, 164460489), (142848, 109640326), (285696, 54820163)]