315486696

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{268271}}^1$

素因数の和:268294

約数の個数: 48

約数和(自身を含む): 917490240

約数和(自身を除く): 602003544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 268271, 536542, 804813, 1073084, 1609626, 1877897, 2146168, 3219252, 3755794, 5633691, 6438504, 7511588, 11267382, 13145279, 15023176, 22534764, 26290558, 39435837, 45069528, 52581116, 78871674, 105162232, 157743348, 315486696]

約数ペア:

[(1, 315486696), (2, 157743348), (3, 105162232), (4, 78871674), (6, 52581116), (7, 45069528), (8, 39435837), (12, 26290558), (14, 22534764), (21, 15023176), (24, 13145279), (28, 11267382), (42, 7511588), (49, 6438504), (56, 5633691), (84, 3755794), (98, 3219252), (147, 2146168), (168, 1877897), (196, 1609626), (294, 1073084), (392, 804813), (588, 536542), (1176, 268271)]