448611552

素因数分解:

$2^5\times 3^2\times {\mathrm{197}}^1\times {\mathrm{7907}}^1$

素因数の和:8120

約数の個数: 72

約数和(自身を含む): 1282377096

約数和(自身を除く): 833765544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 197, 288, 394, 591, 788, 1182, 1576, 1773, 2364, 3152, 3546, 4728, 6304, 7092, 7907, 9456, 14184, 15814, 18912, 23721, 28368, 31628, 47442, 56736, 63256, 71163, 94884, 126512, 142326, 189768, 253024, 284652, 379536, 569304, 759072, 1138608, 1557679, 2277216, 3115358, 4673037, 6230716, 9346074, 12461432, 14019111, 18692148, 24922864, 28038222, 37384296, 49845728, 56076444, 74768592, 112152888, 149537184, 224305776, 448611552]

約数ペア:

[(1, 448611552), (2, 224305776), (3, 149537184), (4, 112152888), (6, 74768592), (8, 56076444), (9, 49845728), (12, 37384296), (16, 28038222), (18, 24922864), (24, 18692148), (32, 14019111), (36, 12461432), (48, 9346074), (72, 6230716), (96, 4673037), (144, 3115358), (197, 2277216), (288, 1557679), (394, 1138608), (591, 759072), (788, 569304), (1182, 379536), (1576, 284652), (1773, 253024), (2364, 189768), (3152, 142326), (3546, 126512), (4728, 94884), (6304, 71163), (7092, 63256), (7907, 56736), (9456, 47442), (14184, 31628), (15814, 28368), (18912, 23721)]