480261348

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{272257}}^1$

素因数の和:272281

約数の個数: 54

約数和(自身を含む): 1412202246

約数和(自身を除く): 931940898

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, 882, 1764, 272257, 544514, 816771, 1089028, 1633542, 1905799, 2450313, 3267084, 3811598, 4900626, 5717397, 7623196, 9801252, 11434794, 13340593, 17152191, 22869588, 26681186, 34304382, 40021779, 53362372, 68608764, 80043558, 120065337, 160087116, 240130674, 480261348]

約数ペア:

[(1, 480261348), (2, 240130674), (3, 160087116), (4, 120065337), (6, 80043558), (7, 68608764), (9, 53362372), (12, 40021779), (14, 34304382), (18, 26681186), (21, 22869588), (28, 17152191), (36, 13340593), (42, 11434794), (49, 9801252), (63, 7623196), (84, 5717397), (98, 4900626), (126, 3811598), (147, 3267084), (196, 2450313), (252, 1905799), (294, 1633542), (441, 1089028), (588, 816771), (882, 544514), (1764, 272257)]