24521210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{179}}^1$

素因数の和:315

約数の個数: 64

約数和(自身を含む): 53913600

約数和(自身を除く): 29392390

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 103, 133, 179, 190, 206, 266, 358, 515, 665, 721, 895, 1030, 1253, 1330, 1442, 1790, 1957, 2506, 3401, 3605, 3914, 6265, 6802, 7210, 9785, 12530, 13699, 17005, 18437, 19570, 23807, 27398, 34010, 36874, 47614, 68495, 92185, 119035, 129059, 136990, 184370, 238070, 258118, 350303, 645295, 700606, 1290590, 1751515, 2452121, 3503030, 4904242, 12260605, 24521210]

約数ペア:

[(1, 24521210), (2, 12260605), (5, 4904242), (7, 3503030), (10, 2452121), (14, 1751515), (19, 1290590), (35, 700606), (38, 645295), (70, 350303), (95, 258118), (103, 238070), (133, 184370), (179, 136990), (190, 129059), (206, 119035), (266, 92185), (358, 68495), (515, 47614), (665, 36874), (721, 34010), (895, 27398), (1030, 23807), (1253, 19570), (1330, 18437), (1442, 17005), (1790, 13699), (1957, 12530), (2506, 9785), (3401, 7210), (3605, 6802), (3914, 6265)]