372551470

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{521}}^1\times {\mathrm{3109}}^1$

素因数の和:3660

約数の個数: 32

約数和(自身を含む): 701317440

約数和(自身を除く): 328765970

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 521, 1042, 2605, 3109, 5210, 6218, 11983, 15545, 23966, 31090, 59915, 71507, 119830, 143014, 357535, 715070, 1619789, 3239578, 8098945, 16197890, 37255147, 74510294, 186275735, 372551470]

約数ペア:

[(1, 372551470), (2, 186275735), (5, 74510294), (10, 37255147), (23, 16197890), (46, 8098945), (115, 3239578), (230, 1619789), (521, 715070), (1042, 357535), (2605, 143014), (3109, 119830), (5210, 71507), (6218, 59915), (11983, 31090), (15545, 23966)]