20030754528

素因数分解:

$2^5\times 3^2\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{19379}}^1$

素因数の和:19529

約数の個数: 144

約数和(自身を含む): 59108147280

約数和(自身を除く): 39077392752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 72, 74, 96, 97, 111, 144, 148, 194, 222, 288, 291, 296, 333, 388, 444, 582, 592, 666, 776, 873, 888, 1164, 1184, 1332, 1552, 1746, 1776, 2328, 2664, 3104, 3492, 3552, 3589, 4656, 5328, 6984, 7178, 9312, 10656, 10767, 13968, 14356, 19379, 21534, 27936, 28712, 32301, 38758, 43068, 57424, 58137, 64602, 77516, 86136, 114848, 116274, 129204, 155032, 172272, 174411, 232548, 258408, 310064, 344544, 348822, 465096, 516816, 620128, 697644, 717023, 930192, 1033632, 1395288, 1434046, 1860384, 1879763, 2151069, 2790576, 2868092, 3759526, 4302138, 5581152, 5639289, 5736184, 6453207, 7519052, 8604276, 11278578, 11472368, 12906414, 15038104, 16917867, 17208552, 22557156, 22944736, 25812828, 30076208, 33835734, 34417104, 45114312, 51625656, 60152416, 67671468, 68834208, 69551231, 90228624, 103251312, 135342936, 139102462, 180457248, 206502624, 208653693, 270685872, 278204924, 417307386, 541371744, 556409848, 625961079, 834614772, 1112819696, 1251922158, 1669229544, 2225639392, 2503844316, 3338459088, 5007688632, 6676918176, 10015377264, 20030754528]

約数ペア:

[(1, 20030754528), (2, 10015377264), (3, 6676918176), (4, 5007688632), (6, 3338459088), (8, 2503844316), (9, 2225639392), (12, 1669229544), (16, 1251922158), (18, 1112819696), (24, 834614772), (32, 625961079), (36, 556409848), (37, 541371744), (48, 417307386), (72, 278204924), (74, 270685872), (96, 208653693), (97, 206502624), (111, 180457248), (144, 139102462), (148, 135342936), (194, 103251312), (222, 90228624), (288, 69551231), (291, 68834208), (296, 67671468), (333, 60152416), (388, 51625656), (444, 45114312), (582, 34417104), (592, 33835734), (666, 30076208), (776, 25812828), (873, 22944736), (888, 22557156), (1164, 17208552), (1184, 16917867), (1332, 15038104), (1552, 12906414), (1746, 11472368), (1776, 11278578), (2328, 8604276), (2664, 7519052), (3104, 6453207), (3492, 5736184), (3552, 5639289), (3589, 5581152), (4656, 4302138), (5328, 3759526), (6984, 2868092), (7178, 2790576), (9312, 2151069), (10656, 1879763), (10767, 1860384), (13968, 1434046), (14356, 1395288), (19379, 1033632), (21534, 930192), (27936, 717023), (28712, 697644), (32301, 620128), (38758, 516816), (43068, 465096), (57424, 348822), (58137, 344544), (64602, 310064), (77516, 258408), (86136, 232548), (114848, 174411), (116274, 172272), (129204, 155032)]