388180464

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{293}}^1\times {\mathrm{3943}}^1$

素因数の和:4254

約数の個数: 80

約数和(自身を含む): 1150259712

約数和(自身を除く): 762079248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 293, 336, 586, 879, 1172, 1758, 2051, 2344, 3516, 3943, 4102, 4688, 6153, 7032, 7886, 8204, 11829, 12306, 14064, 15772, 16408, 23658, 24612, 27601, 31544, 32816, 47316, 49224, 55202, 63088, 82803, 94632, 98448, 110404, 165606, 189264, 220808, 331212, 441616, 662424, 1155299, 1324848, 2310598, 3465897, 4621196, 6931794, 8087093, 9242392, 13863588, 16174186, 18484784, 24261279, 27727176, 32348372, 48522558, 55454352, 64696744, 97045116, 129393488, 194090232, 388180464]

約数ペア:

[(1, 388180464), (2, 194090232), (3, 129393488), (4, 97045116), (6, 64696744), (7, 55454352), (8, 48522558), (12, 32348372), (14, 27727176), (16, 24261279), (21, 18484784), (24, 16174186), (28, 13863588), (42, 9242392), (48, 8087093), (56, 6931794), (84, 4621196), (112, 3465897), (168, 2310598), (293, 1324848), (336, 1155299), (586, 662424), (879, 441616), (1172, 331212), (1758, 220808), (2051, 189264), (2344, 165606), (3516, 110404), (3943, 98448), (4102, 94632), (4688, 82803), (6153, 63088), (7032, 55202), (7886, 49224), (8204, 47316), (11829, 32816), (12306, 31544), (14064, 27601), (15772, 24612), (16408, 23658)]