317870504

素因数分解:

$2^3\times 7^1\times {\mathrm{739}}^1\times {\mathrm{7681}}^1$

素因数の和:8433

約数の個数: 32

約数和(自身を含む): 682161600

約数和(自身を除く): 364291096

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 739, 1478, 2956, 5173, 5912, 7681, 10346, 15362, 20692, 30724, 41384, 53767, 61448, 107534, 215068, 430136, 5676259, 11352518, 22705036, 39733813, 45410072, 79467626, 158935252, 317870504]

約数ペア:

[(1, 317870504), (2, 158935252), (4, 79467626), (7, 45410072), (8, 39733813), (14, 22705036), (28, 11352518), (56, 5676259), (739, 430136), (1478, 215068), (2956, 107534), (5173, 61448), (5912, 53767), (7681, 41384), (10346, 30724), (15362, 20692)]