1282626268

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{8447}}^1$

素因数の和:8515

約数の個数: 96

約数和(自身を含む): 3065610240

約数和(自身を除く): 1782983972

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 29, 34, 44, 58, 68, 77, 116, 119, 154, 187, 203, 238, 308, 319, 374, 406, 476, 493, 638, 748, 812, 986, 1276, 1309, 1972, 2233, 2618, 3451, 4466, 5236, 5423, 6902, 8447, 8932, 10846, 13804, 16894, 21692, 33788, 37961, 59129, 75922, 92917, 118258, 143599, 151844, 185834, 236516, 244963, 287198, 371668, 489926, 574396, 650419, 979852, 1005193, 1300838, 1579589, 1714741, 2010386, 2601676, 2694593, 3159178, 3429482, 4020772, 4164371, 5389186, 6318356, 6858964, 8328742, 10778372, 11057123, 16657484, 18862151, 22114246, 29150597, 37724302, 44228492, 45808081, 58301194, 75448604, 91616162, 116602388, 183232324, 320656567, 641313134, 1282626268]

約数ペア:

[(1, 1282626268), (2, 641313134), (4, 320656567), (7, 183232324), (11, 116602388), (14, 91616162), (17, 75448604), (22, 58301194), (28, 45808081), (29, 44228492), (34, 37724302), (44, 29150597), (58, 22114246), (68, 18862151), (77, 16657484), (116, 11057123), (119, 10778372), (154, 8328742), (187, 6858964), (203, 6318356), (238, 5389186), (308, 4164371), (319, 4020772), (374, 3429482), (406, 3159178), (476, 2694593), (493, 2601676), (638, 2010386), (748, 1714741), (812, 1579589), (986, 1300838), (1276, 1005193), (1309, 979852), (1972, 650419), (2233, 574396), (2618, 489926), (3451, 371668), (4466, 287198), (5236, 244963), (5423, 236516), (6902, 185834), (8447, 151844), (8932, 143599), (10846, 118258), (13804, 92917), (16894, 75922), (21692, 59129), (33788, 37961)]