422559592

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{2557}}^1$

素因数の和:2810

約数の個数: 64

約数和(自身を含む): 979816320

約数和(自身を除く): 557256728

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 227, 364, 454, 728, 908, 1589, 1816, 2557, 2951, 3178, 5114, 5902, 6356, 10228, 11804, 12712, 17899, 20456, 20657, 23608, 33241, 35798, 41314, 66482, 71596, 82628, 132964, 143192, 165256, 232687, 265928, 465374, 580439, 930748, 1160878, 1861496, 2321756, 4063073, 4643512, 7545707, 8126146, 15091414, 16252292, 30182828, 32504584, 52819949, 60365656, 105639898, 211279796, 422559592]

約数ペア:

[(1, 422559592), (2, 211279796), (4, 105639898), (7, 60365656), (8, 52819949), (13, 32504584), (14, 30182828), (26, 16252292), (28, 15091414), (52, 8126146), (56, 7545707), (91, 4643512), (104, 4063073), (182, 2321756), (227, 1861496), (364, 1160878), (454, 930748), (728, 580439), (908, 465374), (1589, 265928), (1816, 232687), (2557, 165256), (2951, 143192), (3178, 132964), (5114, 82628), (5902, 71596), (6356, 66482), (10228, 41314), (11804, 35798), (12712, 33241), (17899, 23608), (20456, 20657)]