2504264156926

素因数分解:

$2^1\times 7^3\times {\mathrm{103}}^1\times {\mathrm{2347}}^1\times {\mathrm{15101}}^1$

素因数の和:17574

約数の個数: 64

約数和(自身を含む): 4425345100800

約数和(自身を除く): 1921080943874

約数列:

[1, 2, 7, 14, 49, 98, 103, 206, 343, 686, 721, 1442, 2347, 4694, 5047, 10094, 15101, 16429, 30202, 32858, 35329, 70658, 105707, 115003, 211414, 230006, 241741, 483482, 739949, 805021, 1479898, 1555403, 1610042, 1692187, 3110806, 3384374, 5179643, 10359286, 10887821, 11845309, 21775642, 23690618, 35442047, 70884094, 76214747, 82917163, 152429494, 165834326, 248094329, 496188658, 533503229, 1067006458, 1736660303, 3473320606, 3650530841, 7301061682, 12156622121, 24313244242, 25553715887, 51107431774, 178876011209, 357752022418, 1252132078463, 2504264156926]

約数ペア:

[(1, 2504264156926), (2, 1252132078463), (7, 357752022418), (14, 178876011209), (49, 51107431774), (98, 25553715887), (103, 24313244242), (206, 12156622121), (343, 7301061682), (686, 3650530841), (721, 3473320606), (1442, 1736660303), (2347, 1067006458), (4694, 533503229), (5047, 496188658), (10094, 248094329), (15101, 165834326), (16429, 152429494), (30202, 82917163), (32858, 76214747), (35329, 70884094), (70658, 35442047), (105707, 23690618), (115003, 21775642), (211414, 11845309), (230006, 10887821), (241741, 10359286), (483482, 5179643), (739949, 3384374), (805021, 3110806), (1479898, 1692187), (1555403, 1610042)]