670062140

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{179161}}^1$

素因数の和:179198

約数の個数: 48

約数和(自身を含む): 1625357664

約数和(自身を除く): 955295524

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 44, 55, 68, 85, 110, 170, 187, 220, 340, 374, 748, 935, 1870, 3740, 179161, 358322, 716644, 895805, 1791610, 1970771, 3045737, 3583220, 3941542, 6091474, 7883084, 9853855, 12182948, 15228685, 19707710, 30457370, 33503107, 39415420, 60914740, 67006214, 134012428, 167515535, 335031070, 670062140]

約数ペア:

[(1, 670062140), (2, 335031070), (4, 167515535), (5, 134012428), (10, 67006214), (11, 60914740), (17, 39415420), (20, 33503107), (22, 30457370), (34, 19707710), (44, 15228685), (55, 12182948), (68, 9853855), (85, 7883084), (110, 6091474), (170, 3941542), (187, 3583220), (220, 3045737), (340, 1970771), (374, 1791610), (748, 895805), (935, 716644), (1870, 358322), (3740, 179161)]