715420112

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{1523}}^1$

素因数の和:1716

約数の個数: 80

約数和(自身を含む): 1612343232

約数和(自身を除く): 896923120

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 136, 157, 176, 187, 272, 314, 374, 628, 748, 1256, 1496, 1523, 1727, 2512, 2669, 2992, 3046, 3454, 5338, 6092, 6908, 10676, 12184, 13816, 16753, 21352, 24368, 25891, 27632, 29359, 33506, 42704, 51782, 58718, 67012, 103564, 117436, 134024, 207128, 234872, 239111, 268048, 284801, 414256, 469744, 478222, 569602, 956444, 1139204, 1912888, 2278408, 2630221, 3825776, 4064887, 4556816, 5260442, 8129774, 10520884, 16259548, 21041768, 32519096, 42083536, 44713757, 65038192, 89427514, 178855028, 357710056, 715420112]

約数ペア:

[(1, 715420112), (2, 357710056), (4, 178855028), (8, 89427514), (11, 65038192), (16, 44713757), (17, 42083536), (22, 32519096), (34, 21041768), (44, 16259548), (68, 10520884), (88, 8129774), (136, 5260442), (157, 4556816), (176, 4064887), (187, 3825776), (272, 2630221), (314, 2278408), (374, 1912888), (628, 1139204), (748, 956444), (1256, 569602), (1496, 478222), (1523, 469744), (1727, 414256), (2512, 284801), (2669, 268048), (2992, 239111), (3046, 234872), (3454, 207128), (5338, 134024), (6092, 117436), (6908, 103564), (10676, 67012), (12184, 58718), (13816, 51782), (16753, 42704), (21352, 33506), (24368, 29359), (25891, 27632)]