444865340

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{4423}}^1$

素因数の和:4586

約数の個数: 48

約数和(自身を含む): 963228672

約数和(自身を除く): 518363332

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 107, 188, 214, 235, 428, 470, 535, 940, 1070, 2140, 4423, 5029, 8846, 10058, 17692, 20116, 22115, 25145, 44230, 50290, 88460, 100580, 207881, 415762, 473261, 831524, 946522, 1039405, 1893044, 2078810, 2366305, 4157620, 4732610, 9465220, 22243267, 44486534, 88973068, 111216335, 222432670, 444865340]

約数ペア:

[(1, 444865340), (2, 222432670), (4, 111216335), (5, 88973068), (10, 44486534), (20, 22243267), (47, 9465220), (94, 4732610), (107, 4157620), (188, 2366305), (214, 2078810), (235, 1893044), (428, 1039405), (470, 946522), (535, 831524), (940, 473261), (1070, 415762), (2140, 207881), (4423, 100580), (5029, 88460), (8846, 50290), (10058, 44230), (17692, 25145), (20116, 22115)]