10456475180

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{84449}}^1$

素因数の和:84650

約数の個数: 48

約数和(自身を含む): 22643409600

約数和(自身を除く): 12186934420

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 151, 164, 205, 302, 410, 604, 755, 820, 1510, 3020, 6191, 12382, 24764, 30955, 61910, 84449, 123820, 168898, 337796, 422245, 844490, 1688980, 3462409, 6924818, 12751799, 13849636, 17312045, 25503598, 34624090, 51007196, 63758995, 69248180, 127517990, 255035980, 522823759, 1045647518, 2091295036, 2614118795, 5228237590, 10456475180]

約数ペア:

[(1, 10456475180), (2, 5228237590), (4, 2614118795), (5, 2091295036), (10, 1045647518), (20, 522823759), (41, 255035980), (82, 127517990), (151, 69248180), (164, 63758995), (205, 51007196), (302, 34624090), (410, 25503598), (604, 17312045), (755, 13849636), (820, 12751799), (1510, 6924818), (3020, 3462409), (6191, 1688980), (12382, 844490), (24764, 422245), (30955, 337796), (61910, 168898), (84449, 123820)]