378017856

素因数分解:

$2^6\times 3^2\times {\mathrm{83}}^1\times {\mathrm{7907}}^1$

素因数の和:8008

約数の個数: 84

約数和(自身を含む): 1096713072

約数和(自身を除く): 718695216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 83, 96, 144, 166, 192, 249, 288, 332, 498, 576, 664, 747, 996, 1328, 1494, 1992, 2656, 2988, 3984, 5312, 5976, 7907, 7968, 11952, 15814, 15936, 23721, 23904, 31628, 47442, 47808, 63256, 71163, 94884, 126512, 142326, 189768, 253024, 284652, 379536, 506048, 569304, 656281, 759072, 1138608, 1312562, 1518144, 1968843, 2277216, 2625124, 3937686, 4554432, 5250248, 5906529, 7875372, 10500496, 11813058, 15750744, 21000992, 23626116, 31501488, 42001984, 47252232, 63002976, 94504464, 126005952, 189008928, 378017856]

約数ペア:

[(1, 378017856), (2, 189008928), (3, 126005952), (4, 94504464), (6, 63002976), (8, 47252232), (9, 42001984), (12, 31501488), (16, 23626116), (18, 21000992), (24, 15750744), (32, 11813058), (36, 10500496), (48, 7875372), (64, 5906529), (72, 5250248), (83, 4554432), (96, 3937686), (144, 2625124), (166, 2277216), (192, 1968843), (249, 1518144), (288, 1312562), (332, 1138608), (498, 759072), (576, 656281), (664, 569304), (747, 506048), (996, 379536), (1328, 284652), (1494, 253024), (1992, 189768), (2656, 142326), (2988, 126512), (3984, 94884), (5312, 71163), (5976, 63256), (7907, 47808), (7968, 47442), (11952, 31628), (15814, 23904), (15936, 23721)]