2561196192

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{18311}}^1$

素因数の和:18402

約数の個数: 96

約数和(自身を含む): 7088062464

約数和(自身を除く): 4526866272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 47, 48, 62, 93, 94, 96, 124, 141, 186, 188, 248, 282, 372, 376, 496, 564, 744, 752, 992, 1128, 1457, 1488, 1504, 2256, 2914, 2976, 4371, 4512, 5828, 8742, 11656, 17484, 18311, 23312, 34968, 36622, 46624, 54933, 69936, 73244, 109866, 139872, 146488, 219732, 292976, 439464, 567641, 585952, 860617, 878928, 1135282, 1702923, 1721234, 1757856, 2270564, 2581851, 3405846, 3442468, 4541128, 5163702, 6811692, 6884936, 9082256, 10327404, 13623384, 13769872, 18164512, 20654808, 26679127, 27246768, 27539744, 41309616, 53358254, 54493536, 80037381, 82619232, 106716508, 160074762, 213433016, 320149524, 426866032, 640299048, 853732064, 1280598096, 2561196192]

約数ペア:

[(1, 2561196192), (2, 1280598096), (3, 853732064), (4, 640299048), (6, 426866032), (8, 320149524), (12, 213433016), (16, 160074762), (24, 106716508), (31, 82619232), (32, 80037381), (47, 54493536), (48, 53358254), (62, 41309616), (93, 27539744), (94, 27246768), (96, 26679127), (124, 20654808), (141, 18164512), (186, 13769872), (188, 13623384), (248, 10327404), (282, 9082256), (372, 6884936), (376, 6811692), (496, 5163702), (564, 4541128), (744, 3442468), (752, 3405846), (992, 2581851), (1128, 2270564), (1457, 1757856), (1488, 1721234), (1504, 1702923), (2256, 1135282), (2914, 878928), (2976, 860617), (4371, 585952), (4512, 567641), (5828, 439464), (8742, 292976), (11656, 219732), (17484, 146488), (18311, 139872), (23312, 109866), (34968, 73244), (36622, 69936), (46624, 54933)]