315167762

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{4297}}^1$

素因数の和:4363

約数の個数: 48

約数和(自身を含む): 604058112

約数和(自身を除く): 288890350

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 91, 169, 182, 217, 338, 403, 434, 806, 1183, 2366, 2821, 4297, 5239, 5642, 8594, 10478, 30079, 36673, 55861, 60158, 73346, 111722, 133207, 266414, 391027, 726193, 782054, 932449, 1452386, 1731691, 1864898, 3463382, 5083351, 10166702, 12121837, 22511983, 24243674, 45023966, 157583881, 315167762]

約数ペア:

[(1, 315167762), (2, 157583881), (7, 45023966), (13, 24243674), (14, 22511983), (26, 12121837), (31, 10166702), (62, 5083351), (91, 3463382), (169, 1864898), (182, 1731691), (217, 1452386), (338, 932449), (403, 782054), (434, 726193), (806, 391027), (1183, 266414), (2366, 133207), (2821, 111722), (4297, 73346), (5239, 60158), (5642, 55861), (8594, 36673), (10478, 30079)]