738606498

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{109229}}^1$

素因数の和:109271

約数の個数: 48

約数和(自身を含む): 1793119680

約数和(自身を除く): 1054513182

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 49, 69, 98, 138, 147, 161, 294, 322, 483, 966, 1127, 2254, 3381, 6762, 109229, 218458, 327687, 655374, 764603, 1529206, 2293809, 2512267, 4587618, 5024534, 5352221, 7536801, 10704442, 15073602, 16056663, 17585869, 32113326, 35171738, 52757607, 105515214, 123101083, 246202166, 369303249, 738606498]

約数ペア:

[(1, 738606498), (2, 369303249), (3, 246202166), (6, 123101083), (7, 105515214), (14, 52757607), (21, 35171738), (23, 32113326), (42, 17585869), (46, 16056663), (49, 15073602), (69, 10704442), (98, 7536801), (138, 5352221), (147, 5024534), (161, 4587618), (294, 2512267), (322, 2293809), (483, 1529206), (966, 764603), (1127, 655374), (2254, 327687), (3381, 218458), (6762, 109229)]