1207172208

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{11489}}^1$

素因数の和:11710

約数の個数: 80

約数和(自身を含む): 3419424000

約数和(自身を除く): 2212251792

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 199, 264, 398, 528, 597, 796, 1194, 1592, 2189, 2388, 3184, 4378, 4776, 6567, 8756, 9552, 11489, 13134, 17512, 22978, 26268, 34467, 35024, 45956, 52536, 68934, 91912, 105072, 126379, 137868, 183824, 252758, 275736, 379137, 505516, 551472, 758274, 1011032, 1516548, 2022064, 2286311, 3033096, 4572622, 6066192, 6858933, 9145244, 13717866, 18290488, 25149421, 27435732, 36580976, 50298842, 54871464, 75448263, 100597684, 109742928, 150896526, 201195368, 301793052, 402390736, 603586104, 1207172208]

約数ペア:

[(1, 1207172208), (2, 603586104), (3, 402390736), (4, 301793052), (6, 201195368), (8, 150896526), (11, 109742928), (12, 100597684), (16, 75448263), (22, 54871464), (24, 50298842), (33, 36580976), (44, 27435732), (48, 25149421), (66, 18290488), (88, 13717866), (132, 9145244), (176, 6858933), (199, 6066192), (264, 4572622), (398, 3033096), (528, 2286311), (597, 2022064), (796, 1516548), (1194, 1011032), (1592, 758274), (2189, 551472), (2388, 505516), (3184, 379137), (4378, 275736), (4776, 252758), (6567, 183824), (8756, 137868), (9552, 126379), (11489, 105072), (13134, 91912), (17512, 68934), (22978, 52536), (26268, 45956), (34467, 35024)]