6727415680

素因数分解:

$2^7\times 5^1\times {\mathrm{673}}^1\times {\mathrm{15619}}^1$

素因数の和:16311

約数の個数: 64

約数和(自身を含む): 16107656400

約数和(自身を除く): 9380240720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 673, 1346, 2692, 3365, 5384, 6730, 10768, 13460, 15619, 21536, 26920, 31238, 43072, 53840, 62476, 78095, 86144, 107680, 124952, 156190, 215360, 249904, 312380, 430720, 499808, 624760, 999616, 1249520, 1999232, 2499040, 4998080, 9996160, 10511587, 21023174, 42046348, 52557935, 84092696, 105115870, 168185392, 210231740, 336370784, 420463480, 672741568, 840926960, 1345483136, 1681853920, 3363707840, 6727415680]

約数ペア:

[(1, 6727415680), (2, 3363707840), (4, 1681853920), (5, 1345483136), (8, 840926960), (10, 672741568), (16, 420463480), (20, 336370784), (32, 210231740), (40, 168185392), (64, 105115870), (80, 84092696), (128, 52557935), (160, 42046348), (320, 21023174), (640, 10511587), (673, 9996160), (1346, 4998080), (2692, 2499040), (3365, 1999232), (5384, 1249520), (6730, 999616), (10768, 624760), (13460, 499808), (15619, 430720), (21536, 312380), (26920, 249904), (31238, 215360), (43072, 156190), (53840, 124952), (62476, 107680), (78095, 86144)]