23296490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1$

素因数の和:231

約数の個数: 64

約数和(自身を含む): 50125824

約数和(自身を除く): 26829334

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 70, 73, 94, 97, 146, 194, 235, 329, 365, 470, 485, 511, 658, 679, 730, 970, 1022, 1358, 1645, 2555, 3290, 3395, 3431, 4559, 5110, 6790, 6862, 7081, 9118, 14162, 17155, 22795, 24017, 31913, 34310, 35405, 45590, 48034, 49567, 63826, 70810, 99134, 120085, 159565, 240170, 247835, 319130, 332807, 495670, 665614, 1664035, 2329649, 3328070, 4659298, 11648245, 23296490]

約数ペア:

[(1, 23296490), (2, 11648245), (5, 4659298), (7, 3328070), (10, 2329649), (14, 1664035), (35, 665614), (47, 495670), (70, 332807), (73, 319130), (94, 247835), (97, 240170), (146, 159565), (194, 120085), (235, 99134), (329, 70810), (365, 63826), (470, 49567), (485, 48034), (511, 45590), (658, 35405), (679, 34310), (730, 31913), (970, 24017), (1022, 22795), (1358, 17155), (1645, 14162), (2555, 9118), (3290, 7081), (3395, 6862), (3431, 6790), (4559, 5110)]