258022656

素因数分解:

$2^8\times 3^2\times {\mathrm{53}}^1\times {\mathrm{2113}}^1$

素因数の和:2188

約数の個数: 108

約数和(自身を含む): 758338308

約数和(自身を除く): 500315652

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 64, 72, 96, 106, 128, 144, 159, 192, 212, 256, 288, 318, 384, 424, 477, 576, 636, 768, 848, 954, 1152, 1272, 1696, 1908, 2113, 2304, 2544, 3392, 3816, 4226, 5088, 6339, 6784, 7632, 8452, 10176, 12678, 13568, 15264, 16904, 19017, 20352, 25356, 30528, 33808, 38034, 40704, 50712, 61056, 67616, 76068, 101424, 111989, 122112, 135232, 152136, 202848, 223978, 270464, 304272, 335967, 405696, 447956, 540928, 608544, 671934, 811392, 895912, 1007901, 1217088, 1343868, 1622784, 1791824, 2015802, 2434176, 2687736, 3583648, 4031604, 4868352, 5375472, 7167296, 8063208, 10750944, 14334592, 16126416, 21501888, 28669184, 32252832, 43003776, 64505664, 86007552, 129011328, 258022656]

約数ペア:

[(1, 258022656), (2, 129011328), (3, 86007552), (4, 64505664), (6, 43003776), (8, 32252832), (9, 28669184), (12, 21501888), (16, 16126416), (18, 14334592), (24, 10750944), (32, 8063208), (36, 7167296), (48, 5375472), (53, 4868352), (64, 4031604), (72, 3583648), (96, 2687736), (106, 2434176), (128, 2015802), (144, 1791824), (159, 1622784), (192, 1343868), (212, 1217088), (256, 1007901), (288, 895912), (318, 811392), (384, 671934), (424, 608544), (477, 540928), (576, 447956), (636, 405696), (768, 335967), (848, 304272), (954, 270464), (1152, 223978), (1272, 202848), (1696, 152136), (1908, 135232), (2113, 122112), (2304, 111989), (2544, 101424), (3392, 76068), (3816, 67616), (4226, 61056), (5088, 50712), (6339, 40704), (6784, 38034), (7632, 33808), (8452, 30528), (10176, 25356), (12678, 20352), (13568, 19017), (15264, 16904)]