352114240

素因数分解:

$2^6\times 5^1\times {\mathrm{1100357}}^1$

素因数の和:1100374

約数の個数: 28

約数和(自身を含む): 838472796

約数和(自身を除く): 486358556

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 1100357, 2200714, 4401428, 5501785, 8802856, 11003570, 17605712, 22007140, 35211424, 44014280, 70422848, 88028560, 176057120, 352114240]

約数ペア:

[(1, 352114240), (2, 176057120), (4, 88028560), (5, 70422848), (8, 44014280), (10, 35211424), (16, 22007140), (20, 17605712), (32, 11003570), (40, 8802856), (64, 5501785), (80, 4401428), (160, 2200714), (320, 1100357)]