316722952

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{435059}}^1$

素因数の和:435085

約数の個数: 32

約数和(自身を含む): 730900800

約数和(自身を除く): 414177848

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 435059, 870118, 1740236, 3045413, 3480472, 5655767, 6090826, 11311534, 12181652, 22623068, 24363304, 39590369, 45246136, 79180738, 158361476, 316722952]

約数ペア:

[(1, 316722952), (2, 158361476), (4, 79180738), (7, 45246136), (8, 39590369), (13, 24363304), (14, 22623068), (26, 12181652), (28, 11311534), (52, 6090826), (56, 5655767), (91, 3480472), (104, 3045413), (182, 1740236), (364, 870118), (728, 435059)]