1888577075712

素因数分解:

$2^9\times 3^1\times {\mathrm{31}}^1\times {\mathrm{39662657}}^1$

素因数の和:39662709

約数の個数: 80

約数和(自身を含む): 5193587089152

約数和(自身を除く): 3305010013440

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 496, 512, 744, 768, 992, 1488, 1536, 1984, 2976, 3968, 5952, 7936, 11904, 15872, 23808, 47616, 39662657, 79325314, 118987971, 158650628, 237975942, 317301256, 475951884, 634602512, 951903768, 1229542367, 1269205024, 1903807536, 2459084734, 2538410048, 3688627101, 3807615072, 4918169468, 5076820096, 7377254202, 7615230144, 9836338936, 10153640192, 14754508404, 15230460288, 19672677872, 20307280384, 29509016808, 30460920576, 39345355744, 59018033616, 60921841152, 78690711488, 118036067232, 157381422976, 236072134464, 314762845952, 472144268928, 629525691904, 944288537856, 1888577075712]

約数ペア:

[(1, 1888577075712), (2, 944288537856), (3, 629525691904), (4, 472144268928), (6, 314762845952), (8, 236072134464), (12, 157381422976), (16, 118036067232), (24, 78690711488), (31, 60921841152), (32, 59018033616), (48, 39345355744), (62, 30460920576), (64, 29509016808), (93, 20307280384), (96, 19672677872), (124, 15230460288), (128, 14754508404), (186, 10153640192), (192, 9836338936), (248, 7615230144), (256, 7377254202), (372, 5076820096), (384, 4918169468), (496, 3807615072), (512, 3688627101), (744, 2538410048), (768, 2459084734), (992, 1903807536), (1488, 1269205024), (1536, 1229542367), (1984, 951903768), (2976, 634602512), (3968, 475951884), (5952, 317301256), (7936, 237975942), (11904, 158650628), (15872, 118987971), (23808, 79325314), (47616, 39662657)]