15705545464

素因数分解:

$2^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{18661}}^1$

素因数の和:18813

約数の個数: 96

約数和(自身を含む): 36379702800

約数和(自身を除く): 20674157336

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 49, 56, 76, 98, 113, 133, 152, 196, 226, 266, 392, 452, 532, 791, 904, 931, 1064, 1582, 1862, 2147, 3164, 3724, 4294, 5537, 6328, 7448, 8588, 11074, 15029, 17176, 18661, 22148, 30058, 37322, 44296, 60116, 74644, 105203, 120232, 130627, 149288, 210406, 261254, 354559, 420812, 522508, 709118, 841624, 914389, 1045016, 1418236, 1828778, 2108693, 2481913, 2836472, 3657556, 4217386, 4963826, 7315112, 8434772, 9927652, 14760851, 16869544, 17373391, 19855304, 29521702, 34746782, 40065167, 59043404, 69493564, 80130334, 103325957, 118086808, 138987128, 160260668, 206651914, 280456169, 320521336, 413303828, 560912338, 826607656, 1121824676, 1963193183, 2243649352, 3926386366, 7852772732, 15705545464]

約数ペア:

[(1, 15705545464), (2, 7852772732), (4, 3926386366), (7, 2243649352), (8, 1963193183), (14, 1121824676), (19, 826607656), (28, 560912338), (38, 413303828), (49, 320521336), (56, 280456169), (76, 206651914), (98, 160260668), (113, 138987128), (133, 118086808), (152, 103325957), (196, 80130334), (226, 69493564), (266, 59043404), (392, 40065167), (452, 34746782), (532, 29521702), (791, 19855304), (904, 17373391), (931, 16869544), (1064, 14760851), (1582, 9927652), (1862, 8434772), (2147, 7315112), (3164, 4963826), (3724, 4217386), (4294, 3657556), (5537, 2836472), (6328, 2481913), (7448, 2108693), (8588, 1828778), (11074, 1418236), (15029, 1045016), (17176, 914389), (18661, 841624), (22148, 709118), (30058, 522508), (37322, 420812), (44296, 354559), (60116, 261254), (74644, 210406), (105203, 149288), (120232, 130627)]