288357312

素因数分解:

$2^6\times 3^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{659}}^1$

素因数の和:770

約数の個数: 112

約数和(自身を含む): 796625280

約数和(自身を除く): 508267968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 53, 64, 86, 96, 106, 129, 159, 172, 192, 212, 258, 318, 344, 424, 516, 636, 659, 688, 848, 1032, 1272, 1318, 1376, 1696, 1977, 2064, 2279, 2544, 2636, 2752, 3392, 3954, 4128, 4558, 5088, 5272, 6837, 7908, 8256, 9116, 10176, 10544, 13674, 15816, 18232, 21088, 27348, 28337, 31632, 34927, 36464, 42176, 54696, 56674, 63264, 69854, 72928, 85011, 104781, 109392, 113348, 126528, 139708, 145856, 170022, 209562, 218784, 226696, 279416, 340044, 419124, 437568, 453392, 558832, 680088, 838248, 906784, 1117664, 1360176, 1501861, 1676496, 1813568, 2235328, 2720352, 3003722, 3352992, 4505583, 5440704, 6007444, 6705984, 9011166, 12014888, 18022332, 24029776, 36044664, 48059552, 72089328, 96119104, 144178656, 288357312]

約数ペア:

[(1, 288357312), (2, 144178656), (3, 96119104), (4, 72089328), (6, 48059552), (8, 36044664), (12, 24029776), (16, 18022332), (24, 12014888), (32, 9011166), (43, 6705984), (48, 6007444), (53, 5440704), (64, 4505583), (86, 3352992), (96, 3003722), (106, 2720352), (129, 2235328), (159, 1813568), (172, 1676496), (192, 1501861), (212, 1360176), (258, 1117664), (318, 906784), (344, 838248), (424, 680088), (516, 558832), (636, 453392), (659, 437568), (688, 419124), (848, 340044), (1032, 279416), (1272, 226696), (1318, 218784), (1376, 209562), (1696, 170022), (1977, 145856), (2064, 139708), (2279, 126528), (2544, 113348), (2636, 109392), (2752, 104781), (3392, 85011), (3954, 72928), (4128, 69854), (4558, 63264), (5088, 56674), (5272, 54696), (6837, 42176), (7908, 36464), (8256, 34927), (9116, 31632), (10176, 28337), (10544, 27348), (13674, 21088), (15816, 18232)]