1515671928

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^1\times {\mathrm{513439}}^1$

素因数の和:513492

約数の個数: 48

約数和(自身を含む): 4205073600

約数和(自身を除く): 2689401672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 72, 82, 123, 164, 246, 328, 369, 492, 738, 984, 1476, 2952, 513439, 1026878, 1540317, 2053756, 3080634, 4107512, 4620951, 6161268, 9241902, 12322536, 18483804, 21050999, 36967608, 42101998, 63152997, 84203996, 126305994, 168407992, 189458991, 252611988, 378917982, 505223976, 757835964, 1515671928]

約数ペア:

[(1, 1515671928), (2, 757835964), (3, 505223976), (4, 378917982), (6, 252611988), (8, 189458991), (9, 168407992), (12, 126305994), (18, 84203996), (24, 63152997), (36, 42101998), (41, 36967608), (72, 21050999), (82, 18483804), (123, 12322536), (164, 9241902), (246, 6161268), (328, 4620951), (369, 4107512), (492, 3080634), (738, 2053756), (984, 1540317), (1476, 1026878), (2952, 513439)]