400951848

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{10193}}^1$

素因数の和:10362

約数の個数: 64

約数和(自身を含む): 1100952000

約数和(自身を除く): 700000152

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 149, 264, 298, 447, 596, 894, 1192, 1639, 1788, 3278, 3576, 4917, 6556, 9834, 10193, 13112, 19668, 20386, 30579, 39336, 40772, 61158, 81544, 112123, 122316, 224246, 244632, 336369, 448492, 672738, 896984, 1345476, 1518757, 2690952, 3037514, 4556271, 6075028, 9112542, 12150056, 16706327, 18225084, 33412654, 36450168, 50118981, 66825308, 100237962, 133650616, 200475924, 400951848]

約数ペア:

[(1, 400951848), (2, 200475924), (3, 133650616), (4, 100237962), (6, 66825308), (8, 50118981), (11, 36450168), (12, 33412654), (22, 18225084), (24, 16706327), (33, 12150056), (44, 9112542), (66, 6075028), (88, 4556271), (132, 3037514), (149, 2690952), (264, 1518757), (298, 1345476), (447, 896984), (596, 672738), (894, 448492), (1192, 336369), (1639, 244632), (1788, 224246), (3278, 122316), (3576, 112123), (4917, 81544), (6556, 61158), (9834, 40772), (10193, 39336), (13112, 30579), (19668, 20386)]