14459480

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{457}}^1$

素因数の和:588

約数の個数: 64

約数和(自身を含む): 37592640

約数和(自身を除く): 23133160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 113, 140, 226, 280, 452, 457, 565, 791, 904, 914, 1130, 1582, 1828, 2260, 2285, 3164, 3199, 3656, 3955, 4520, 4570, 6328, 6398, 7910, 9140, 12796, 15820, 15995, 18280, 25592, 31640, 31990, 51641, 63980, 103282, 127960, 206564, 258205, 361487, 413128, 516410, 722974, 1032820, 1445948, 1807435, 2065640, 2891896, 3614870, 7229740, 14459480]

約数ペア:

[(1, 14459480), (2, 7229740), (4, 3614870), (5, 2891896), (7, 2065640), (8, 1807435), (10, 1445948), (14, 1032820), (20, 722974), (28, 516410), (35, 413128), (40, 361487), (56, 258205), (70, 206564), (113, 127960), (140, 103282), (226, 63980), (280, 51641), (452, 31990), (457, 31640), (565, 25592), (791, 18280), (904, 15995), (914, 15820), (1130, 12796), (1582, 9140), (1828, 7910), (2260, 6398), (2285, 6328), (3164, 4570), (3199, 4520), (3656, 3955)]