15703828400

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{3019967}}^1$

素因数の和:3019998

約数の個数: 60

約数和(自身を含む): 40630649472

約数和(自身を除く): 24926821072

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 50, 52, 65, 80, 100, 104, 130, 200, 208, 260, 325, 400, 520, 650, 1040, 1300, 2600, 5200, 3019967, 6039934, 12079868, 15099835, 24159736, 30199670, 39259571, 48319472, 60399340, 75499175, 78519142, 120798680, 150998350, 157038284, 196297855, 241597360, 301996700, 314076568, 392595710, 603993400, 628153136, 785191420, 981489275, 1207986800, 1570382840, 1962978550, 3140765680, 3925957100, 7851914200, 15703828400]

約数ペア:

[(1, 15703828400), (2, 7851914200), (4, 3925957100), (5, 3140765680), (8, 1962978550), (10, 1570382840), (13, 1207986800), (16, 981489275), (20, 785191420), (25, 628153136), (26, 603993400), (40, 392595710), (50, 314076568), (52, 301996700), (65, 241597360), (80, 196297855), (100, 157038284), (104, 150998350), (130, 120798680), (200, 78519142), (208, 75499175), (260, 60399340), (325, 48319472), (400, 39259571), (520, 30199670), (650, 24159736), (1040, 15099835), (1300, 12079868), (2600, 6039934), (5200, 3019967)]