64358829780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{467}}^1\times {\mathrm{328127}}^1$

素因数の和:328613

約数の個数: 96

約数和(自身を含む): 206389886976

約数和(自身を除く): 142031057196

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 467, 934, 1401, 1868, 2335, 2802, 3269, 4670, 5604, 6538, 7005, 9340, 9807, 13076, 14010, 16345, 19614, 28020, 32690, 39228, 49035, 65380, 98070, 196140, 328127, 656254, 984381, 1312508, 1640635, 1968762, 2296889, 3281270, 3937524, 4593778, 4921905, 6562540, 6890667, 9187556, 9843810, 11484445, 13781334, 19687620, 22968890, 27562668, 34453335, 45937780, 68906670, 137813340, 153235309, 306470618, 459705927, 612941236, 766176545, 919411854, 1072647163, 1532353090, 1838823708, 2145294326, 2298529635, 3064706180, 3217941489, 4290588652, 4597059270, 5363235815, 6435882978, 9194118540, 10726471630, 12871765956, 16089707445, 21452943260, 32179414890, 64358829780]

約数ペア:

[(1, 64358829780), (2, 32179414890), (3, 21452943260), (4, 16089707445), (5, 12871765956), (6, 10726471630), (7, 9194118540), (10, 6435882978), (12, 5363235815), (14, 4597059270), (15, 4290588652), (20, 3217941489), (21, 3064706180), (28, 2298529635), (30, 2145294326), (35, 1838823708), (42, 1532353090), (60, 1072647163), (70, 919411854), (84, 766176545), (105, 612941236), (140, 459705927), (210, 306470618), (420, 153235309), (467, 137813340), (934, 68906670), (1401, 45937780), (1868, 34453335), (2335, 27562668), (2802, 22968890), (3269, 19687620), (4670, 13781334), (5604, 11484445), (6538, 9843810), (7005, 9187556), (9340, 6890667), (9807, 6562540), (13076, 4921905), (14010, 4593778), (16345, 3937524), (19614, 3281270), (28020, 2296889), (32690, 1968762), (39228, 1640635), (49035, 1312508), (65380, 984381), (98070, 656254), (196140, 328127)]