15780975384

素因数分解:

$2^3\times 3^1\times {\mathrm{269}}^1\times {\mathrm{607}}^1\times {\mathrm{4027}}^1$

素因数の和:4912

約数の個数: 64

約数和(自身を含む): 39674188800

約数和(自身を除く): 23893213416

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 269, 538, 607, 807, 1076, 1214, 1614, 1821, 2152, 2428, 3228, 3642, 4027, 4856, 6456, 7284, 8054, 12081, 14568, 16108, 24162, 32216, 48324, 96648, 163283, 326566, 489849, 653132, 979698, 1083263, 1306264, 1959396, 2166526, 2444389, 3249789, 3918792, 4333052, 4888778, 6499578, 7333167, 8666104, 9777556, 12999156, 14666334, 19555112, 25998312, 29332668, 58665336, 657540641, 1315081282, 1972621923, 2630162564, 3945243846, 5260325128, 7890487692, 15780975384]

約数ペア:

[(1, 15780975384), (2, 7890487692), (3, 5260325128), (4, 3945243846), (6, 2630162564), (8, 1972621923), (12, 1315081282), (24, 657540641), (269, 58665336), (538, 29332668), (607, 25998312), (807, 19555112), (1076, 14666334), (1214, 12999156), (1614, 9777556), (1821, 8666104), (2152, 7333167), (2428, 6499578), (3228, 4888778), (3642, 4333052), (4027, 3918792), (4856, 3249789), (6456, 2444389), (7284, 2166526), (8054, 1959396), (12081, 1306264), (14568, 1083263), (16108, 979698), (24162, 653132), (32216, 489849), (48324, 326566), (96648, 163283)]