762785314070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{42212801}}^1$

素因数の和:42212960

約数の個数: 32

約数和(自身を含む): 1489267654560

約数和(自身を除く): 726482340490

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 139, 278, 695, 1390, 1807, 3614, 9035, 18070, 42212801, 84425602, 211064005, 422128010, 548766413, 1097532826, 2743832065, 5487664130, 5867579339, 11735158678, 29337896695, 58675793390, 76278531407, 152557062814, 381392657035, 762785314070]

約数ペア:

[(1, 762785314070), (2, 381392657035), (5, 152557062814), (10, 76278531407), (13, 58675793390), (26, 29337896695), (65, 11735158678), (130, 5867579339), (139, 5487664130), (278, 2743832065), (695, 1097532826), (1390, 548766413), (1807, 422128010), (3614, 211064005), (9035, 84425602), (18070, 42212801)]