617629536

素因数分解:

$2^5\times 3^4\times {\mathrm{239}}^1\times {\mathrm{997}}^1$

素因数の和:1258

約数の個数: 120

約数和(自身を含む): 1825860960

約数和(自身を除く): 1208231424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 239, 288, 324, 432, 478, 648, 717, 864, 956, 997, 1296, 1434, 1912, 1994, 2151, 2592, 2868, 2991, 3824, 3988, 4302, 5736, 5982, 6453, 7648, 7976, 8604, 8973, 11472, 11964, 12906, 15952, 17208, 17946, 19359, 22944, 23928, 25812, 26919, 31904, 34416, 35892, 38718, 47856, 51624, 53838, 68832, 71784, 77436, 80757, 95712, 103248, 107676, 143568, 154872, 161514, 206496, 215352, 238283, 287136, 309744, 323028, 430704, 476566, 619488, 646056, 714849, 861408, 953132, 1292112, 1429698, 1906264, 2144547, 2584224, 2859396, 3812528, 4289094, 5718792, 6433641, 7625056, 8578188, 11437584, 12867282, 17156376, 19300923, 22875168, 25734564, 34312752, 38601846, 51469128, 68625504, 77203692, 102938256, 154407384, 205876512, 308814768, 617629536]

約数ペア:

[(1, 617629536), (2, 308814768), (3, 205876512), (4, 154407384), (6, 102938256), (8, 77203692), (9, 68625504), (12, 51469128), (16, 38601846), (18, 34312752), (24, 25734564), (27, 22875168), (32, 19300923), (36, 17156376), (48, 12867282), (54, 11437584), (72, 8578188), (81, 7625056), (96, 6433641), (108, 5718792), (144, 4289094), (162, 3812528), (216, 2859396), (239, 2584224), (288, 2144547), (324, 1906264), (432, 1429698), (478, 1292112), (648, 953132), (717, 861408), (864, 714849), (956, 646056), (997, 619488), (1296, 476566), (1434, 430704), (1912, 323028), (1994, 309744), (2151, 287136), (2592, 238283), (2868, 215352), (2991, 206496), (3824, 161514), (3988, 154872), (4302, 143568), (5736, 107676), (5982, 103248), (6453, 95712), (7648, 80757), (7976, 77436), (8604, 71784), (8973, 68832), (11472, 53838), (11964, 51624), (12906, 47856), (15952, 38718), (17208, 35892), (17946, 34416), (19359, 31904), (22944, 26919), (23928, 25812)]