314911058

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{659}}^1$

素因数の和:815

約数の個数: 64

約数和(自身を含む): 615859200

約数和(自身を除く): 300948142

約数列:

[1, 2, 7, 11, 14, 22, 29, 58, 77, 107, 154, 203, 214, 319, 406, 638, 659, 749, 1177, 1318, 1498, 2233, 2354, 3103, 4466, 4613, 6206, 7249, 8239, 9226, 14498, 16478, 19111, 21721, 34133, 38222, 43442, 50743, 68266, 70513, 101486, 133777, 141026, 210221, 238931, 267554, 420442, 477862, 493591, 775643, 987182, 1471547, 1551286, 2044877, 2943094, 4089754, 5429501, 10859002, 14314139, 22493647, 28628278, 44987294, 157455529, 314911058]

約数ペア:

[(1, 314911058), (2, 157455529), (7, 44987294), (11, 28628278), (14, 22493647), (22, 14314139), (29, 10859002), (58, 5429501), (77, 4089754), (107, 2943094), (154, 2044877), (203, 1551286), (214, 1471547), (319, 987182), (406, 775643), (638, 493591), (659, 477862), (749, 420442), (1177, 267554), (1318, 238931), (1498, 210221), (2233, 141026), (2354, 133777), (3103, 101486), (4466, 70513), (4613, 68266), (6206, 50743), (7249, 43442), (8239, 38222), (9226, 34133), (14498, 21721), (16478, 19111)]