557305280256

素因数分解:

$2^8\times 3^1\times {\mathrm{725657917}}^1$

素因数の和:725657936

約数の個数: 36

約数和(自身を含む): 1483244784392

約数和(自身を除く): 925939504136

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 725657917, 1451315834, 2176973751, 2902631668, 4353947502, 5805263336, 8707895004, 11610526672, 17415790008, 23221053344, 34831580016, 46442106688, 69663160032, 92884213376, 139326320064, 185768426752, 278652640128, 557305280256]

約数ペア:

[(1, 557305280256), (2, 278652640128), (3, 185768426752), (4, 139326320064), (6, 92884213376), (8, 69663160032), (12, 46442106688), (16, 34831580016), (24, 23221053344), (32, 17415790008), (48, 11610526672), (64, 8707895004), (96, 5805263336), (128, 4353947502), (192, 2902631668), (256, 2176973751), (384, 1451315834), (768, 725657917)]