22885060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1$

素因数の和:277

約数の個数: 96

約数和(自身を含む): 57697920

約数和(自身を除く): 34812860

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 29, 34, 44, 55, 58, 68, 85, 110, 116, 145, 170, 187, 211, 220, 290, 319, 340, 374, 422, 493, 580, 638, 748, 844, 935, 986, 1055, 1276, 1595, 1870, 1972, 2110, 2321, 2465, 3190, 3587, 3740, 4220, 4642, 4930, 5423, 6119, 6380, 7174, 9284, 9860, 10846, 11605, 12238, 14348, 17935, 21692, 23210, 24476, 27115, 30595, 35870, 39457, 46420, 54230, 61190, 67309, 71740, 78914, 104023, 108460, 122380, 134618, 157828, 197285, 208046, 269236, 336545, 394570, 416092, 520115, 673090, 789140, 1040230, 1144253, 1346180, 2080460, 2288506, 4577012, 5721265, 11442530, 22885060]

約数ペア:

[(1, 22885060), (2, 11442530), (4, 5721265), (5, 4577012), (10, 2288506), (11, 2080460), (17, 1346180), (20, 1144253), (22, 1040230), (29, 789140), (34, 673090), (44, 520115), (55, 416092), (58, 394570), (68, 336545), (85, 269236), (110, 208046), (116, 197285), (145, 157828), (170, 134618), (187, 122380), (211, 108460), (220, 104023), (290, 78914), (319, 71740), (340, 67309), (374, 61190), (422, 54230), (493, 46420), (580, 39457), (638, 35870), (748, 30595), (844, 27115), (935, 24476), (986, 23210), (1055, 21692), (1276, 17935), (1595, 14348), (1870, 12238), (1972, 11605), (2110, 10846), (2321, 9860), (2465, 9284), (3190, 7174), (3587, 6380), (3740, 6119), (4220, 5423), (4642, 4930)]