505379232

素因数分解:

$2^5\times 3^2\times {\mathrm{157}}^1\times {\mathrm{11177}}^1$

素因数の和:11350

約数の個数: 72

約数和(自身を含む): 1446455556

約数和(自身を除く): 941076324

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 157, 288, 314, 471, 628, 942, 1256, 1413, 1884, 2512, 2826, 3768, 5024, 5652, 7536, 11177, 11304, 15072, 22354, 22608, 33531, 44708, 45216, 67062, 89416, 100593, 134124, 178832, 201186, 268248, 357664, 402372, 536496, 804744, 1072992, 1609488, 1754789, 3218976, 3509578, 5264367, 7019156, 10528734, 14038312, 15793101, 21057468, 28076624, 31586202, 42114936, 56153248, 63172404, 84229872, 126344808, 168459744, 252689616, 505379232]

約数ペア:

[(1, 505379232), (2, 252689616), (3, 168459744), (4, 126344808), (6, 84229872), (8, 63172404), (9, 56153248), (12, 42114936), (16, 31586202), (18, 28076624), (24, 21057468), (32, 15793101), (36, 14038312), (48, 10528734), (72, 7019156), (96, 5264367), (144, 3509578), (157, 3218976), (288, 1754789), (314, 1609488), (471, 1072992), (628, 804744), (942, 536496), (1256, 402372), (1413, 357664), (1884, 268248), (2512, 201186), (2826, 178832), (3768, 134124), (5024, 100593), (5652, 89416), (7536, 67062), (11177, 45216), (11304, 44708), (15072, 33531), (22354, 22608)]