456502189

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{239}}^1$

素因数の和:338

約数の個数: 48

約数和(自身を含む): 583752960

約数和(自身を除く): 127250771

約数列:

[1, 11, 13, 19, 37, 143, 209, 239, 247, 361, 407, 481, 703, 2629, 2717, 3107, 3971, 4541, 4693, 5291, 7733, 8843, 9139, 13357, 34177, 49951, 51623, 59033, 86279, 97273, 100529, 114959, 146927, 168017, 173641, 649363, 949069, 1121627, 1264549, 1848187, 1910051, 2184221, 3192323, 12337897, 24026431, 35115553, 41500199, 456502189]

約数ペア:

[(1, 456502189), (11, 41500199), (13, 35115553), (19, 24026431), (37, 12337897), (143, 3192323), (209, 2184221), (239, 1910051), (247, 1848187), (361, 1264549), (407, 1121627), (481, 949069), (703, 649363), (2629, 173641), (2717, 168017), (3107, 146927), (3971, 114959), (4541, 100529), (4693, 97273), (5291, 86279), (7733, 59033), (8843, 51623), (9139, 49951), (13357, 34177)]