15705322626

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1997}}^1\times {\mathrm{3533}}^1$

素因数の和:5595

約数の個数: 64

約数和(自身を含む): 36603871488

約数和(自身を除く): 20898548862

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 742, 1113, 1997, 2226, 3533, 3994, 5991, 7066, 10599, 11982, 13979, 21198, 24731, 27958, 41937, 49462, 74193, 83874, 105841, 148386, 187249, 211682, 317523, 374498, 561747, 635046, 740887, 1123494, 1310743, 1481774, 2222661, 2621486, 3932229, 4445322, 7055401, 7864458, 14110802, 21166203, 42332406, 49387807, 98775614, 148163421, 296326842, 373936253, 747872506, 1121808759, 2243617518, 2617553771, 5235107542, 7852661313, 15705322626]

約数ペア:

[(1, 15705322626), (2, 7852661313), (3, 5235107542), (6, 2617553771), (7, 2243617518), (14, 1121808759), (21, 747872506), (42, 373936253), (53, 296326842), (106, 148163421), (159, 98775614), (318, 49387807), (371, 42332406), (742, 21166203), (1113, 14110802), (1997, 7864458), (2226, 7055401), (3533, 4445322), (3994, 3932229), (5991, 2621486), (7066, 2222661), (10599, 1481774), (11982, 1310743), (13979, 1123494), (21198, 740887), (24731, 635046), (27958, 561747), (41937, 374498), (49462, 317523), (74193, 211682), (83874, 187249), (105841, 148386)]