322397120

素因数分解:

$2^6\times 5^1\times {\mathrm{127}}^1\times {\mathrm{7933}}^1$

素因数の和:8077

約数の個数: 56

約数和(自身を含む): 773850624

約数和(自身を除く): 451453504

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 127, 160, 254, 320, 508, 635, 1016, 1270, 2032, 2540, 4064, 5080, 7933, 8128, 10160, 15866, 20320, 31732, 39665, 40640, 63464, 79330, 126928, 158660, 253856, 317320, 507712, 634640, 1007491, 1269280, 2014982, 2538560, 4029964, 5037455, 8059928, 10074910, 16119856, 20149820, 32239712, 40299640, 64479424, 80599280, 161198560, 322397120]

約数ペア:

[(1, 322397120), (2, 161198560), (4, 80599280), (5, 64479424), (8, 40299640), (10, 32239712), (16, 20149820), (20, 16119856), (32, 10074910), (40, 8059928), (64, 5037455), (80, 4029964), (127, 2538560), (160, 2014982), (254, 1269280), (320, 1007491), (508, 634640), (635, 507712), (1016, 317320), (1270, 253856), (2032, 158660), (2540, 126928), (4064, 79330), (5080, 63464), (7933, 40640), (8128, 39665), (10160, 31732), (15866, 20320)]