6475355840

素因数分解:

$2^6\times 5^1\times {\mathrm{397}}^1\times {\mathrm{50971}}^1$

素因数の和:51385

約数の個数: 56

約数和(自身を含む): 15458584272

約数和(自身を除く): 8983228432

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 397, 794, 1588, 1985, 3176, 3970, 6352, 7940, 12704, 15880, 25408, 31760, 50971, 63520, 101942, 127040, 203884, 254855, 407768, 509710, 815536, 1019420, 1631072, 2038840, 3262144, 4077680, 8155360, 16310720, 20235487, 40470974, 80941948, 101177435, 161883896, 202354870, 323767792, 404709740, 647535584, 809419480, 1295071168, 1618838960, 3237677920, 6475355840]

約数ペア:

[(1, 6475355840), (2, 3237677920), (4, 1618838960), (5, 1295071168), (8, 809419480), (10, 647535584), (16, 404709740), (20, 323767792), (32, 202354870), (40, 161883896), (64, 101177435), (80, 80941948), (160, 40470974), (320, 20235487), (397, 16310720), (794, 8155360), (1588, 4077680), (1985, 3262144), (3176, 2038840), (3970, 1631072), (6352, 1019420), (7940, 815536), (12704, 509710), (15880, 407768), (25408, 254855), (31760, 203884), (50971, 127040), (63520, 101942)]