6644110

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^2\times {\mathrm{19}}^1$

素因数の和:82

約数の個数: 72

約数和(自身を含む): 14699160

約数和(自身を除く): 8055050

約数列:

[1, 2, 5, 10, 11, 17, 19, 22, 34, 38, 55, 85, 95, 110, 121, 170, 187, 190, 209, 242, 289, 323, 374, 418, 578, 605, 646, 935, 1045, 1210, 1445, 1615, 1870, 2057, 2090, 2299, 2890, 3179, 3230, 3553, 4114, 4598, 5491, 6358, 7106, 10285, 10982, 11495, 15895, 17765, 20570, 22990, 27455, 31790, 34969, 35530, 39083, 54910, 60401, 69938, 78166, 120802, 174845, 195415, 302005, 349690, 390830, 604010, 664411, 1328822, 3322055, 6644110]

約数ペア:

[(1, 6644110), (2, 3322055), (5, 1328822), (10, 664411), (11, 604010), (17, 390830), (19, 349690), (22, 302005), (34, 195415), (38, 174845), (55, 120802), (85, 78166), (95, 69938), (110, 60401), (121, 54910), (170, 39083), (187, 35530), (190, 34969), (209, 31790), (242, 27455), (289, 22990), (323, 20570), (374, 17765), (418, 15895), (578, 11495), (605, 10982), (646, 10285), (935, 7106), (1045, 6358), (1210, 5491), (1445, 4598), (1615, 4114), (1870, 3553), (2057, 3230), (2090, 3179), (2299, 2890)]