315048408

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{215197}}^1$

素因数の和:215267

約数の個数: 32

約数和(自身を含む): 800536560

約数和(自身を除く): 485488152

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 183, 244, 366, 488, 732, 1464, 215197, 430394, 645591, 860788, 1291182, 1721576, 2582364, 5164728, 13127017, 26254034, 39381051, 52508068, 78762102, 105016136, 157524204, 315048408]

約数ペア:

[(1, 315048408), (2, 157524204), (3, 105016136), (4, 78762102), (6, 52508068), (8, 39381051), (12, 26254034), (24, 13127017), (61, 5164728), (122, 2582364), (183, 1721576), (244, 1291182), (366, 860788), (488, 645591), (732, 430394), (1464, 215197)]