415566172

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{4783}}^1$

素因数の和:4930

約数の個数: 48

約数和(自身を含む): 868008960

約数和(自身を除く): 452442788

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 107, 116, 203, 214, 406, 428, 749, 812, 1498, 2996, 3103, 4783, 6206, 9566, 12412, 19132, 21721, 33481, 43442, 66962, 86884, 133924, 138707, 277414, 511781, 554828, 970949, 1023562, 1941898, 2047124, 3582467, 3883796, 7164934, 14329868, 14841649, 29683298, 59366596, 103891543, 207783086, 415566172]

約数ペア:

[(1, 415566172), (2, 207783086), (4, 103891543), (7, 59366596), (14, 29683298), (28, 14841649), (29, 14329868), (58, 7164934), (107, 3883796), (116, 3582467), (203, 2047124), (214, 1941898), (406, 1023562), (428, 970949), (749, 554828), (812, 511781), (1498, 277414), (2996, 138707), (3103, 133924), (4783, 86884), (6206, 66962), (9566, 43442), (12412, 33481), (19132, 21721)]