287575272

素因数分解:

$2^3\times 3^4\times {\mathrm{151}}^1\times {\mathrm{2939}}^1$

素因数の和:3108

約数の個数: 80

約数和(自身を含む): 811087200

約数和(自身を除く): 523511928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 151, 162, 216, 302, 324, 453, 604, 648, 906, 1208, 1359, 1812, 2718, 2939, 3624, 4077, 5436, 5878, 8154, 8817, 10872, 11756, 12231, 16308, 17634, 23512, 24462, 26451, 32616, 35268, 48924, 52902, 70536, 79353, 97848, 105804, 158706, 211608, 238059, 317412, 443789, 476118, 634824, 887578, 952236, 1331367, 1775156, 1904472, 2662734, 3550312, 3994101, 5325468, 7988202, 10650936, 11982303, 15976404, 23964606, 31952808, 35946909, 47929212, 71893818, 95858424, 143787636, 287575272]

約数ペア:

[(1, 287575272), (2, 143787636), (3, 95858424), (4, 71893818), (6, 47929212), (8, 35946909), (9, 31952808), (12, 23964606), (18, 15976404), (24, 11982303), (27, 10650936), (36, 7988202), (54, 5325468), (72, 3994101), (81, 3550312), (108, 2662734), (151, 1904472), (162, 1775156), (216, 1331367), (302, 952236), (324, 887578), (453, 634824), (604, 476118), (648, 443789), (906, 317412), (1208, 238059), (1359, 211608), (1812, 158706), (2718, 105804), (2939, 97848), (3624, 79353), (4077, 70536), (5436, 52902), (5878, 48924), (8154, 35268), (8817, 32616), (10872, 26451), (11756, 24462), (12231, 23512), (16308, 17634)]