284129808

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{1019}}^1$

素因数の和:1224

約数の個数: 80

約数和(自身を含む): 759385920

約数和(自身を除く): 475256112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 157, 222, 296, 314, 444, 471, 592, 628, 888, 942, 1019, 1256, 1776, 1884, 2038, 2512, 3057, 3768, 4076, 5809, 6114, 7536, 8152, 11618, 12228, 16304, 17427, 23236, 24456, 34854, 37703, 46472, 48912, 69708, 75406, 92944, 113109, 139416, 150812, 159983, 226218, 278832, 301624, 319966, 452436, 479949, 603248, 639932, 904872, 959898, 1279864, 1809744, 1919796, 2559728, 3839592, 5919371, 7679184, 11838742, 17758113, 23677484, 35516226, 47354968, 71032452, 94709936, 142064904, 284129808]

約数ペア:

[(1, 284129808), (2, 142064904), (3, 94709936), (4, 71032452), (6, 47354968), (8, 35516226), (12, 23677484), (16, 17758113), (24, 11838742), (37, 7679184), (48, 5919371), (74, 3839592), (111, 2559728), (148, 1919796), (157, 1809744), (222, 1279864), (296, 959898), (314, 904872), (444, 639932), (471, 603248), (592, 479949), (628, 452436), (888, 319966), (942, 301624), (1019, 278832), (1256, 226218), (1776, 159983), (1884, 150812), (2038, 139416), (2512, 113109), (3057, 92944), (3768, 75406), (4076, 69708), (5809, 48912), (6114, 46472), (7536, 37703), (8152, 34854), (11618, 24456), (12228, 23236), (16304, 17427)]