1300804570

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{345041}}^1$

素因数の和:345090

約数の個数: 32

約数和(自身を含む): 2608517520

約数和(自身を除く): 1307712950

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 290, 377, 754, 1885, 3770, 345041, 690082, 1725205, 3450410, 4485533, 8971066, 10006189, 20012378, 22427665, 44855330, 50030945, 100061890, 130080457, 260160914, 650402285, 1300804570]

約数ペア:

[(1, 1300804570), (2, 650402285), (5, 260160914), (10, 130080457), (13, 100061890), (26, 50030945), (29, 44855330), (58, 22427665), (65, 20012378), (130, 10006189), (145, 8971066), (290, 4485533), (377, 3450410), (754, 1725205), (1885, 690082), (3770, 345041)]