40051132432

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{30649}}^1$

素因数の和:30800

約数の個数: 80

約数和(自身を含む): 83734819200

約数和(自身を除く): 43683686768

約数列:

[1, 2, 4, 8, 16, 23, 46, 53, 67, 92, 106, 134, 184, 212, 268, 368, 424, 536, 848, 1072, 1219, 1541, 2438, 3082, 3551, 4876, 6164, 7102, 9752, 12328, 14204, 19504, 24656, 28408, 30649, 56816, 61298, 81673, 122596, 163346, 245192, 326692, 490384, 653384, 704927, 1306768, 1409854, 1624397, 2053483, 2819708, 3248794, 4106966, 5639416, 6497588, 8213932, 11278832, 12995176, 16427864, 25990352, 32855728, 37361131, 47230109, 74722262, 94460218, 108834599, 149444524, 188920436, 217669198, 298889048, 377840872, 435338396, 597778096, 755681744, 870676792, 1741353584, 2503195777, 5006391554, 10012783108, 20025566216, 40051132432]

約数ペア:

[(1, 40051132432), (2, 20025566216), (4, 10012783108), (8, 5006391554), (16, 2503195777), (23, 1741353584), (46, 870676792), (53, 755681744), (67, 597778096), (92, 435338396), (106, 377840872), (134, 298889048), (184, 217669198), (212, 188920436), (268, 149444524), (368, 108834599), (424, 94460218), (536, 74722262), (848, 47230109), (1072, 37361131), (1219, 32855728), (1541, 25990352), (2438, 16427864), (3082, 12995176), (3551, 11278832), (4876, 8213932), (6164, 6497588), (7102, 5639416), (9752, 4106966), (12328, 3248794), (14204, 2819708), (19504, 2053483), (24656, 1624397), (28408, 1409854), (30649, 1306768), (56816, 704927), (61298, 653384), (81673, 490384), (122596, 326692), (163346, 245192)]