70246430

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1\times {\mathrm{521}}^1$

素因数の和:764

約数の個数: 32

約数和(自身を含む): 128913120

約数和(自身を除く): 58666690

約数列:

[1, 2, 5, 10, 97, 139, 194, 278, 485, 521, 695, 970, 1042, 1390, 2605, 5210, 13483, 26966, 50537, 67415, 72419, 101074, 134830, 144838, 252685, 362095, 505370, 724190, 7024643, 14049286, 35123215, 70246430]

約数ペア:

[(1, 70246430), (2, 35123215), (5, 14049286), (10, 7024643), (97, 724190), (139, 505370), (194, 362095), (278, 252685), (485, 144838), (521, 134830), (695, 101074), (970, 72419), (1042, 67415), (1390, 50537), (2605, 26966), (5210, 13483)]