481805436

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{137}}^1\times {\mathrm{5981}}^1$

素因数の和:6139

約数の個数: 72

約数和(自身を含む): 1317523536

約数和(自身を除く): 835718100

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 137, 147, 196, 274, 294, 411, 548, 588, 822, 959, 1644, 1918, 2877, 3836, 5754, 5981, 6713, 11508, 11962, 13426, 17943, 20139, 23924, 26852, 35886, 40278, 41867, 71772, 80556, 83734, 125601, 167468, 251202, 293069, 502404, 586138, 819397, 879207, 1172276, 1638794, 1758414, 2458191, 3277588, 3516828, 4916382, 5735779, 9832764, 11471558, 17207337, 22943116, 34414674, 40150453, 68829348, 80300906, 120451359, 160601812, 240902718, 481805436]

約数ペア:

[(1, 481805436), (2, 240902718), (3, 160601812), (4, 120451359), (6, 80300906), (7, 68829348), (12, 40150453), (14, 34414674), (21, 22943116), (28, 17207337), (42, 11471558), (49, 9832764), (84, 5735779), (98, 4916382), (137, 3516828), (147, 3277588), (196, 2458191), (274, 1758414), (294, 1638794), (411, 1172276), (548, 879207), (588, 819397), (822, 586138), (959, 502404), (1644, 293069), (1918, 251202), (2877, 167468), (3836, 125601), (5754, 83734), (5981, 80556), (6713, 71772), (11508, 41867), (11962, 40278), (13426, 35886), (17943, 26852), (20139, 23924)]