1448244

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{821}}^1$

素因数の和:845

約数の個数: 54

約数和(自身を含む): 4263714

約数和(自身を除く): 2815470

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 821, 882, 1642, 1764, 2463, 3284, 4926, 5747, 7389, 9852, 11494, 14778, 17241, 22988, 29556, 34482, 40229, 51723, 68964, 80458, 103446, 120687, 160916, 206892, 241374, 362061, 482748, 724122, 1448244]

約数ペア:

[(1, 1448244), (2, 724122), (3, 482748), (4, 362061), (6, 241374), (7, 206892), (9, 160916), (12, 120687), (14, 103446), (18, 80458), (21, 68964), (28, 51723), (36, 40229), (42, 34482), (49, 29556), (63, 22988), (84, 17241), (98, 14778), (126, 11494), (147, 9852), (196, 7389), (252, 5747), (294, 4926), (441, 3284), (588, 2463), (821, 1764), (882, 1642)]