994013472

素因数分解:

$2^5\times 3^1\times {\mathrm{157}}^1\times {\mathrm{65951}}^1$

素因数の和:66121

約数の個数: 48

約数和(自身を含む): 2625944832

約数和(自身を除く): 1631931360

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 157, 314, 471, 628, 942, 1256, 1884, 2512, 3768, 5024, 7536, 15072, 65951, 131902, 197853, 263804, 395706, 527608, 791412, 1055216, 1582824, 2110432, 3165648, 6331296, 10354307, 20708614, 31062921, 41417228, 62125842, 82834456, 124251684, 165668912, 248503368, 331337824, 497006736, 994013472]

約数ペア:

[(1, 994013472), (2, 497006736), (3, 331337824), (4, 248503368), (6, 165668912), (8, 124251684), (12, 82834456), (16, 62125842), (24, 41417228), (32, 31062921), (48, 20708614), (96, 10354307), (157, 6331296), (314, 3165648), (471, 2110432), (628, 1582824), (942, 1055216), (1256, 791412), (1884, 527608), (2512, 395706), (3768, 263804), (5024, 197853), (7536, 131902), (15072, 65951)]