255977664

素因数分解:

$2^6\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1483}}^1$

素因数の和:1558

約数の個数: 112

約数和(自身を含む): 723717120

約数和(自身を除く): 467739456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 31, 32, 48, 58, 62, 64, 87, 93, 96, 116, 124, 174, 186, 192, 232, 248, 348, 372, 464, 496, 696, 744, 899, 928, 992, 1392, 1483, 1488, 1798, 1856, 1984, 2697, 2784, 2966, 2976, 3596, 4449, 5394, 5568, 5932, 5952, 7192, 8898, 10788, 11864, 14384, 17796, 21576, 23728, 28768, 35592, 43007, 43152, 45973, 47456, 57536, 71184, 86014, 86304, 91946, 94912, 129021, 137919, 142368, 172028, 172608, 183892, 258042, 275838, 284736, 344056, 367784, 516084, 551676, 688112, 735568, 1032168, 1103352, 1333217, 1376224, 1471136, 2064336, 2206704, 2666434, 2752448, 2942272, 3999651, 4128672, 4413408, 5332868, 7999302, 8257344, 8826816, 10665736, 15998604, 21331472, 31997208, 42662944, 63994416, 85325888, 127988832, 255977664]

約数ペア:

[(1, 255977664), (2, 127988832), (3, 85325888), (4, 63994416), (6, 42662944), (8, 31997208), (12, 21331472), (16, 15998604), (24, 10665736), (29, 8826816), (31, 8257344), (32, 7999302), (48, 5332868), (58, 4413408), (62, 4128672), (64, 3999651), (87, 2942272), (93, 2752448), (96, 2666434), (116, 2206704), (124, 2064336), (174, 1471136), (186, 1376224), (192, 1333217), (232, 1103352), (248, 1032168), (348, 735568), (372, 688112), (464, 551676), (496, 516084), (696, 367784), (744, 344056), (899, 284736), (928, 275838), (992, 258042), (1392, 183892), (1483, 172608), (1488, 172028), (1798, 142368), (1856, 137919), (1984, 129021), (2697, 94912), (2784, 91946), (2966, 86304), (2976, 86014), (3596, 71184), (4449, 57536), (5394, 47456), (5568, 45973), (5932, 43152), (5952, 43007), (7192, 35592), (8898, 28768), (10788, 23728), (11864, 21576), (14384, 17796)]