569021680

素因数分解:

$2^4\times 5^1\times {\mathrm{2543}}^1\times {\mathrm{2797}}^1$

素因数の和:5353

約数の個数: 40

約数和(自身を含む): 1323968832

約数和(自身を除く): 754947152

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 2543, 2797, 5086, 5594, 10172, 11188, 12715, 13985, 20344, 22376, 25430, 27970, 40688, 44752, 50860, 55940, 101720, 111880, 203440, 223760, 7112771, 14225542, 28451084, 35563855, 56902168, 71127710, 113804336, 142255420, 284510840, 569021680]

約数ペア:

[(1, 569021680), (2, 284510840), (4, 142255420), (5, 113804336), (8, 71127710), (10, 56902168), (16, 35563855), (20, 28451084), (40, 14225542), (80, 7112771), (2543, 223760), (2797, 203440), (5086, 111880), (5594, 101720), (10172, 55940), (11188, 50860), (12715, 44752), (13985, 40688), (20344, 27970), (22376, 25430)]