15704304564

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{811}}^1\times {\mathrm{1229}}^1$

素因数の和:2161

約数の個数: 96

約数和(自身を含む): 39934419840

約数和(自身を除く): 24230115276

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 101, 156, 202, 303, 404, 606, 811, 1212, 1229, 1313, 1622, 2433, 2458, 2626, 3244, 3687, 3939, 4866, 4916, 5252, 7374, 7878, 9732, 10543, 14748, 15756, 15977, 21086, 31629, 31954, 42172, 47931, 63258, 63908, 81911, 95862, 124129, 126516, 163822, 191724, 245733, 248258, 327644, 372387, 491466, 496516, 744774, 982932, 996719, 1064843, 1489548, 1613677, 1993438, 2129686, 2990157, 3194529, 3227354, 3986876, 4259372, 4841031, 5980314, 6389058, 6454708, 9682062, 11960628, 12778116, 12957347, 19364124, 25914694, 38872041, 51829388, 77744082, 100668619, 155488164, 201337238, 302005857, 402674476, 604011714, 1208023428, 1308692047, 2617384094, 3926076141, 5234768188, 7852152282, 15704304564]

約数ペア:

[(1, 15704304564), (2, 7852152282), (3, 5234768188), (4, 3926076141), (6, 2617384094), (12, 1308692047), (13, 1208023428), (26, 604011714), (39, 402674476), (52, 302005857), (78, 201337238), (101, 155488164), (156, 100668619), (202, 77744082), (303, 51829388), (404, 38872041), (606, 25914694), (811, 19364124), (1212, 12957347), (1229, 12778116), (1313, 11960628), (1622, 9682062), (2433, 6454708), (2458, 6389058), (2626, 5980314), (3244, 4841031), (3687, 4259372), (3939, 3986876), (4866, 3227354), (4916, 3194529), (5252, 2990157), (7374, 2129686), (7878, 1993438), (9732, 1613677), (10543, 1489548), (14748, 1064843), (15756, 996719), (15977, 982932), (21086, 744774), (31629, 496516), (31954, 491466), (42172, 372387), (47931, 327644), (63258, 248258), (63908, 245733), (81911, 191724), (95862, 163822), (124129, 126516)]