3908955008

素因数分解:

$2^7\times 7^2\times {\mathrm{29}}^1\times {\mathrm{21491}}^1$

素因数の和:21548

約数の個数: 96

約数和(自身を含む): 9371586600

約数和(自身を除く): 5462631592

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 49, 56, 58, 64, 98, 112, 116, 128, 196, 203, 224, 232, 392, 406, 448, 464, 784, 812, 896, 928, 1421, 1568, 1624, 1856, 2842, 3136, 3248, 3712, 5684, 6272, 6496, 11368, 12992, 21491, 22736, 25984, 42982, 45472, 85964, 90944, 150437, 171928, 181888, 300874, 343856, 601748, 623239, 687712, 1053059, 1203496, 1246478, 1375424, 2106118, 2406992, 2492956, 2750848, 4212236, 4362673, 4813984, 4985912, 8424472, 8725346, 9627968, 9971824, 16848944, 17450692, 19255936, 19943648, 30538711, 33697888, 34901384, 39887296, 61077422, 67395776, 69802768, 79774592, 122154844, 134791552, 139605536, 244309688, 279211072, 488619376, 558422144, 977238752, 1954477504, 3908955008]

約数ペア:

[(1, 3908955008), (2, 1954477504), (4, 977238752), (7, 558422144), (8, 488619376), (14, 279211072), (16, 244309688), (28, 139605536), (29, 134791552), (32, 122154844), (49, 79774592), (56, 69802768), (58, 67395776), (64, 61077422), (98, 39887296), (112, 34901384), (116, 33697888), (128, 30538711), (196, 19943648), (203, 19255936), (224, 17450692), (232, 16848944), (392, 9971824), (406, 9627968), (448, 8725346), (464, 8424472), (784, 4985912), (812, 4813984), (896, 4362673), (928, 4212236), (1421, 2750848), (1568, 2492956), (1624, 2406992), (1856, 2106118), (2842, 1375424), (3136, 1246478), (3248, 1203496), (3712, 1053059), (5684, 687712), (6272, 623239), (6496, 601748), (11368, 343856), (12992, 300874), (21491, 181888), (22736, 171928), (25984, 150437), (42982, 90944), (45472, 85964)]