15666940090

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1151}}^1\times {\mathrm{33199}}^1$

素因数の和:34398

約数の個数: 32

約数和(自身を含む): 28914278400

約数和(自身を除く): 13247338310

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 1151, 2302, 5755, 11510, 33199, 47191, 66398, 94382, 165995, 235955, 331990, 471910, 1361159, 2722318, 6805795, 13611590, 38212049, 76424098, 191060245, 382120490, 1566694009, 3133388018, 7833470045, 15666940090]

約数ペア:

[(1, 15666940090), (2, 7833470045), (5, 3133388018), (10, 1566694009), (41, 382120490), (82, 191060245), (205, 76424098), (410, 38212049), (1151, 13611590), (2302, 6805795), (5755, 2722318), (11510, 1361159), (33199, 471910), (47191, 331990), (66398, 235955), (94382, 165995)]