1570201630

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{173}}^1\times {\mathrm{11489}}^1$

素因数の和:11748

約数の個数: 32

約数和(自身を含む): 2878934400

約数和(自身を除く): 1308732770

約数列:

[1, 2, 5, 10, 79, 158, 173, 346, 395, 790, 865, 1730, 11489, 13667, 22978, 27334, 57445, 68335, 114890, 136670, 907631, 1815262, 1987597, 3975194, 4538155, 9076310, 9937985, 19875970, 157020163, 314040326, 785100815, 1570201630]

約数ペア:

[(1, 1570201630), (2, 785100815), (5, 314040326), (10, 157020163), (79, 19875970), (158, 9937985), (173, 9076310), (346, 4538155), (395, 3975194), (790, 1987597), (865, 1815262), (1730, 907631), (11489, 136670), (13667, 114890), (22978, 68335), (27334, 57445)]