38247580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{1193}}^1$

素因数の和:1438

約数の個数: 48

約数和(自身を含む): 92272320

約数和(自身を除く): 54024740

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 229, 458, 916, 1145, 1193, 1603, 2290, 2386, 3206, 4580, 4772, 5965, 6412, 8015, 8351, 11930, 16030, 16702, 23860, 32060, 33404, 41755, 83510, 167020, 273197, 546394, 1092788, 1365985, 1912379, 2731970, 3824758, 5463940, 7649516, 9561895, 19123790, 38247580]

約数ペア:

[(1, 38247580), (2, 19123790), (4, 9561895), (5, 7649516), (7, 5463940), (10, 3824758), (14, 2731970), (20, 1912379), (28, 1365985), (35, 1092788), (70, 546394), (140, 273197), (229, 167020), (458, 83510), (916, 41755), (1145, 33404), (1193, 32060), (1603, 23860), (2290, 16702), (2386, 16030), (3206, 11930), (4580, 8351), (4772, 8015), (5965, 6412)]