1887723288

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{12479}}^1$

素因数の和:12693

約数の個数: 96

約数和(自身を含む): 5607014400

約数和(自身を除く): 3719291112

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 191, 198, 264, 382, 396, 573, 764, 792, 1146, 1528, 1719, 2101, 2292, 3438, 4202, 4584, 6303, 6876, 8404, 12479, 12606, 13752, 16808, 18909, 24958, 25212, 37437, 37818, 49916, 50424, 74874, 75636, 99832, 112311, 137269, 149748, 151272, 224622, 274538, 299496, 411807, 449244, 549076, 823614, 898488, 1098152, 1235421, 1647228, 2383489, 2470842, 3294456, 4766978, 4941684, 7150467, 9533956, 9883368, 14300934, 19067912, 21451401, 26218379, 28601868, 42902802, 52436758, 57203736, 78655137, 85805604, 104873516, 157310274, 171611208, 209747032, 235965411, 314620548, 471930822, 629241096, 943861644, 1887723288]

約数ペア:

[(1, 1887723288), (2, 943861644), (3, 629241096), (4, 471930822), (6, 314620548), (8, 235965411), (9, 209747032), (11, 171611208), (12, 157310274), (18, 104873516), (22, 85805604), (24, 78655137), (33, 57203736), (36, 52436758), (44, 42902802), (66, 28601868), (72, 26218379), (88, 21451401), (99, 19067912), (132, 14300934), (191, 9883368), (198, 9533956), (264, 7150467), (382, 4941684), (396, 4766978), (573, 3294456), (764, 2470842), (792, 2383489), (1146, 1647228), (1528, 1235421), (1719, 1098152), (2101, 898488), (2292, 823614), (3438, 549076), (4202, 449244), (4584, 411807), (6303, 299496), (6876, 274538), (8404, 224622), (12479, 151272), (12606, 149748), (13752, 137269), (16808, 112311), (18909, 99832), (24958, 75636), (25212, 74874), (37437, 50424), (37818, 49916)]