6894560

素因数分解:

$2^5\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1051}}^1$

素因数の和:1107

約数の個数: 48

約数和(自身を含む): 16701552

約数和(自身を除く): 9806992

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 80, 82, 160, 164, 205, 328, 410, 656, 820, 1051, 1312, 1640, 2102, 3280, 4204, 5255, 6560, 8408, 10510, 16816, 21020, 33632, 42040, 43091, 84080, 86182, 168160, 172364, 215455, 344728, 430910, 689456, 861820, 1378912, 1723640, 3447280, 6894560]

約数ペア:

[(1, 6894560), (2, 3447280), (4, 1723640), (5, 1378912), (8, 861820), (10, 689456), (16, 430910), (20, 344728), (32, 215455), (40, 172364), (41, 168160), (80, 86182), (82, 84080), (160, 43091), (164, 42040), (205, 33632), (328, 21020), (410, 16816), (656, 10510), (820, 8408), (1051, 6560), (1312, 5255), (1640, 4204), (2102, 3280)]