1567474940

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{571}}^1\times {\mathrm{4733}}^1$

素因数の和:5342

約数の個数: 48

約数和(自身を含む): 3411888480

約数和(自身を除く): 1844413540

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 571, 580, 1142, 2284, 2855, 4733, 5710, 9466, 11420, 16559, 18932, 23665, 33118, 47330, 66236, 82795, 94660, 137257, 165590, 274514, 331180, 549028, 686285, 1372570, 2702543, 2745140, 5405086, 10810172, 13512715, 27025430, 54050860, 78373747, 156747494, 313494988, 391868735, 783737470, 1567474940]

約数ペア:

[(1, 1567474940), (2, 783737470), (4, 391868735), (5, 313494988), (10, 156747494), (20, 78373747), (29, 54050860), (58, 27025430), (116, 13512715), (145, 10810172), (290, 5405086), (571, 2745140), (580, 2702543), (1142, 1372570), (2284, 686285), (2855, 549028), (4733, 331180), (5710, 274514), (9466, 165590), (11420, 137257), (16559, 94660), (18932, 82795), (23665, 66236), (33118, 47330)]