15704680316

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{349}}^1\times {\mathrm{5309}}^1$

素因数の和:5838

約数の個数: 48

約数和(自身を含む): 29869812000

約数和(自身を除く): 14165131684

約数列:

[1, 2, 4, 13, 26, 52, 163, 326, 349, 652, 698, 1396, 2119, 4238, 4537, 5309, 8476, 9074, 10618, 18148, 21236, 56887, 69017, 113774, 138034, 227548, 276068, 739531, 865367, 1479062, 1730734, 1852841, 2958124, 3461468, 3705682, 7411364, 11249771, 22499542, 24086933, 44999084, 48173866, 96347732, 302013083, 604026166, 1208052332, 3926170079, 7852340158, 15704680316]

約数ペア:

[(1, 15704680316), (2, 7852340158), (4, 3926170079), (13, 1208052332), (26, 604026166), (52, 302013083), (163, 96347732), (326, 48173866), (349, 44999084), (652, 24086933), (698, 22499542), (1396, 11249771), (2119, 7411364), (4238, 3705682), (4537, 3461468), (5309, 2958124), (8476, 1852841), (9074, 1730734), (10618, 1479062), (18148, 865367), (21236, 739531), (56887, 276068), (69017, 227548), (113774, 138034)]