9187310048

素因数分解:

$2^5\times 7^1\times {\mathrm{127}}^1\times {\mathrm{322951}}^1$

素因数の和:323095

約数の個数: 48

約数和(自身を含む): 20834279424

約数和(自身を除く): 11646969376

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 127, 224, 254, 508, 889, 1016, 1778, 2032, 3556, 4064, 7112, 14224, 28448, 322951, 645902, 1291804, 2260657, 2583608, 4521314, 5167216, 9042628, 10334432, 18085256, 36170512, 41014777, 72341024, 82029554, 164059108, 287103439, 328118216, 574206878, 656236432, 1148413756, 1312472864, 2296827512, 4593655024, 9187310048]

約数ペア:

[(1, 9187310048), (2, 4593655024), (4, 2296827512), (7, 1312472864), (8, 1148413756), (14, 656236432), (16, 574206878), (28, 328118216), (32, 287103439), (56, 164059108), (112, 82029554), (127, 72341024), (224, 41014777), (254, 36170512), (508, 18085256), (889, 10334432), (1016, 9042628), (1778, 5167216), (2032, 4521314), (3556, 2583608), (4064, 2260657), (7112, 1291804), (14224, 645902), (28448, 322951)]