256365336

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{337}}^1\times {\mathrm{1093}}^1$

素因数の和:1468

約数の個数: 64

約数和(自身を含む): 665589600

約数和(自身を除く): 409224264

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 337, 348, 674, 696, 1011, 1093, 1348, 2022, 2186, 2696, 3279, 4044, 4372, 6558, 8088, 8744, 9773, 13116, 19546, 26232, 29319, 31697, 39092, 58638, 63394, 78184, 95091, 117276, 126788, 190182, 234552, 253576, 368341, 380364, 736682, 760728, 1105023, 1473364, 2210046, 2946728, 4420092, 8840184, 10681889, 21363778, 32045667, 42727556, 64091334, 85455112, 128182668, 256365336]

約数ペア:

[(1, 256365336), (2, 128182668), (3, 85455112), (4, 64091334), (6, 42727556), (8, 32045667), (12, 21363778), (24, 10681889), (29, 8840184), (58, 4420092), (87, 2946728), (116, 2210046), (174, 1473364), (232, 1105023), (337, 760728), (348, 736682), (674, 380364), (696, 368341), (1011, 253576), (1093, 234552), (1348, 190182), (2022, 126788), (2186, 117276), (2696, 95091), (3279, 78184), (4044, 63394), (4372, 58638), (6558, 39092), (8088, 31697), (8744, 29319), (9773, 26232), (13116, 19546)]