1570808128

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{1291783}}^1$

素因数の和:1291814

約数の個数: 28

約数和(自身を含む): 3281131360

約数和(自身を除く): 1710323232

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 1291783, 2583566, 5167132, 10334264, 20668528, 24543877, 41337056, 49087754, 82674112, 98175508, 196351016, 392702032, 785404064, 1570808128]

約数ペア:

[(1, 1570808128), (2, 785404064), (4, 392702032), (8, 196351016), (16, 98175508), (19, 82674112), (32, 49087754), (38, 41337056), (64, 24543877), (76, 20668528), (152, 10334264), (304, 5167132), (608, 2583566), (1216, 1291783)]