2756076456

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{224729}}^1$

素因数の和:224818

約数の個数: 64

約数和(自身を含む): 7982409600

約数和(自身を除く): 5226333144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 73, 84, 146, 168, 219, 292, 438, 511, 584, 876, 1022, 1533, 1752, 2044, 3066, 4088, 6132, 12264, 224729, 449458, 674187, 898916, 1348374, 1573103, 1797832, 2696748, 3146206, 4719309, 5393496, 6292412, 9438618, 12584824, 16405217, 18877236, 32810434, 37754472, 49215651, 65620868, 98431302, 114836519, 131241736, 196862604, 229673038, 344509557, 393725208, 459346076, 689019114, 918692152, 1378038228, 2756076456]

約数ペア:

[(1, 2756076456), (2, 1378038228), (3, 918692152), (4, 689019114), (6, 459346076), (7, 393725208), (8, 344509557), (12, 229673038), (14, 196862604), (21, 131241736), (24, 114836519), (28, 98431302), (42, 65620868), (56, 49215651), (73, 37754472), (84, 32810434), (146, 18877236), (168, 16405217), (219, 12584824), (292, 9438618), (438, 6292412), (511, 5393496), (584, 4719309), (876, 3146206), (1022, 2696748), (1533, 1797832), (1752, 1573103), (2044, 1348374), (3066, 898916), (4088, 674187), (6132, 449458), (12264, 224729)]