713228870

素因数分解:

$2^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{331}}^1\times {\mathrm{1427}}^1$

素因数の和:1916

約数の個数: 32

約数和(自身を含む): 1297126656

約数和(自身を除く): 583897786

約数列:

[1, 2, 5, 10, 151, 302, 331, 662, 755, 1427, 1510, 1655, 2854, 3310, 7135, 14270, 49981, 99962, 215477, 249905, 430954, 472337, 499810, 944674, 1077385, 2154770, 2361685, 4723370, 71322887, 142645774, 356614435, 713228870]

約数ペア:

[(1, 713228870), (2, 356614435), (5, 142645774), (10, 71322887), (151, 4723370), (302, 2361685), (331, 2154770), (662, 1077385), (755, 944674), (1427, 499810), (1510, 472337), (1655, 430954), (2854, 249905), (3310, 215477), (7135, 99962), (14270, 49981)]