10040450280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11952917}}^1$

素因数の和:11952938

約数の個数: 64

約数和(自身を含む): 34424403840

約数和(自身を除く): 24383953560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 11952917, 23905834, 35858751, 47811668, 59764585, 71717502, 83670419, 95623336, 119529170, 143435004, 167340838, 179293755, 239058340, 251011257, 286870008, 334681676, 358587510, 418352095, 478116680, 502022514, 669363352, 717175020, 836704190, 1004045028, 1255056285, 1434350040, 1673408380, 2008090056, 2510112570, 3346816760, 5020225140, 10040450280]

約数ペア:

[(1, 10040450280), (2, 5020225140), (3, 3346816760), (4, 2510112570), (5, 2008090056), (6, 1673408380), (7, 1434350040), (8, 1255056285), (10, 1004045028), (12, 836704190), (14, 717175020), (15, 669363352), (20, 502022514), (21, 478116680), (24, 418352095), (28, 358587510), (30, 334681676), (35, 286870008), (40, 251011257), (42, 239058340), (56, 179293755), (60, 167340838), (70, 143435004), (84, 119529170), (105, 95623336), (120, 83670419), (140, 71717502), (168, 59764585), (210, 47811668), (280, 35858751), (420, 23905834), (840, 11952917)]