42070270660

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{1173181}}^1$

素因数の和:1173364

約数の個数: 48

約数和(自身を含む): 96970531392

約数和(自身を除く): 54900260732

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 163, 220, 326, 652, 815, 1630, 1793, 3260, 3586, 7172, 8965, 17930, 35860, 1173181, 2346362, 4692724, 5865905, 11731810, 12904991, 23463620, 25809982, 51619964, 64524955, 129049910, 191228503, 258099820, 382457006, 764914012, 956142515, 1912285030, 2103513533, 3824570060, 4207027066, 8414054132, 10517567665, 21035135330, 42070270660]

約数ペア:

[(1, 42070270660), (2, 21035135330), (4, 10517567665), (5, 8414054132), (10, 4207027066), (11, 3824570060), (20, 2103513533), (22, 1912285030), (44, 956142515), (55, 764914012), (110, 382457006), (163, 258099820), (220, 191228503), (326, 129049910), (652, 64524955), (815, 51619964), (1630, 25809982), (1793, 23463620), (3260, 12904991), (3586, 11731810), (7172, 5865905), (8965, 4692724), (17930, 2346362), (35860, 1173181)]