496491312

素因数分解:

$2^4\times 3^1\times {\mathrm{103}}^1\times {\mathrm{233}}^1\times {\mathrm{431}}^1$

素因数の和:778

約数の個数: 80

約数和(自身を含む): 1303630848

約数和(自身を除く): 807139536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 103, 206, 233, 309, 412, 431, 466, 618, 699, 824, 862, 932, 1236, 1293, 1398, 1648, 1724, 1864, 2472, 2586, 2796, 3448, 3728, 4944, 5172, 5592, 6896, 10344, 11184, 20688, 23999, 44393, 47998, 71997, 88786, 95996, 100423, 133179, 143994, 177572, 191992, 200846, 266358, 287988, 301269, 355144, 383984, 401692, 532716, 575976, 602538, 710288, 803384, 1065432, 1151952, 1205076, 1606768, 2130864, 2410152, 4820304, 10343569, 20687138, 31030707, 41374276, 62061414, 82748552, 124122828, 165497104, 248245656, 496491312]

約数ペア:

[(1, 496491312), (2, 248245656), (3, 165497104), (4, 124122828), (6, 82748552), (8, 62061414), (12, 41374276), (16, 31030707), (24, 20687138), (48, 10343569), (103, 4820304), (206, 2410152), (233, 2130864), (309, 1606768), (412, 1205076), (431, 1151952), (466, 1065432), (618, 803384), (699, 710288), (824, 602538), (862, 575976), (932, 532716), (1236, 401692), (1293, 383984), (1398, 355144), (1648, 301269), (1724, 287988), (1864, 266358), (2472, 200846), (2586, 191992), (2796, 177572), (3448, 143994), (3728, 133179), (4944, 100423), (5172, 95996), (5592, 88786), (6896, 71997), (10344, 47998), (11184, 44393), (20688, 23999)]