307578346048

素因数分解:

$2^6\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{812221}}^1$

素因数の和:812391

約数の個数: 56

約数和(自身を含む): 626752730744

約数和(自身を除く): 319174384696

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 97, 122, 194, 244, 388, 488, 776, 976, 1552, 1952, 3104, 3904, 5917, 6208, 11834, 23668, 47336, 94672, 189344, 378688, 812221, 1624442, 3248884, 6497768, 12995536, 25991072, 49545481, 51982144, 78785437, 99090962, 157570874, 198181924, 315141748, 396363848, 630283496, 792727696, 1260566992, 1585455392, 2521133984, 3170910784, 4805911657, 5042267968, 9611823314, 19223646628, 38447293256, 76894586512, 153789173024, 307578346048]

約数ペア:

[(1, 307578346048), (2, 153789173024), (4, 76894586512), (8, 38447293256), (16, 19223646628), (32, 9611823314), (61, 5042267968), (64, 4805911657), (97, 3170910784), (122, 2521133984), (194, 1585455392), (244, 1260566992), (388, 792727696), (488, 630283496), (776, 396363848), (976, 315141748), (1552, 198181924), (1952, 157570874), (3104, 99090962), (3904, 78785437), (5917, 51982144), (6208, 49545481), (11834, 25991072), (23668, 12995536), (47336, 6497768), (94672, 3248884), (189344, 1624442), (378688, 812221)]