3454220990

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{659}}^1\times {\mathrm{2803}}^1$

素因数の和:3497

約数の個数: 64

約数和(自身を含む): 7195288320

約数和(自身を除く): 3741067330

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 659, 935, 1318, 1870, 2803, 3295, 5606, 6590, 7249, 11203, 14015, 14498, 22406, 28030, 30833, 36245, 47651, 56015, 61666, 72490, 95302, 112030, 123233, 154165, 238255, 246466, 308330, 476510, 524161, 616165, 1048322, 1232330, 1847177, 2620805, 3694354, 5241610, 9235885, 18471770, 20318947, 31402009, 40637894, 62804018, 101594735, 157010045, 203189470, 314020090, 345422099, 690844198, 1727110495, 3454220990]

約数ペア:

[(1, 3454220990), (2, 1727110495), (5, 690844198), (10, 345422099), (11, 314020090), (17, 203189470), (22, 157010045), (34, 101594735), (55, 62804018), (85, 40637894), (110, 31402009), (170, 20318947), (187, 18471770), (374, 9235885), (659, 5241610), (935, 3694354), (1318, 2620805), (1870, 1847177), (2803, 1232330), (3295, 1048322), (5606, 616165), (6590, 524161), (7249, 476510), (11203, 308330), (14015, 246466), (14498, 238255), (22406, 154165), (28030, 123233), (30833, 112030), (36245, 95302), (47651, 72490), (56015, 61666)]