44481320

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{757}}^1$

素因数の和:894

約数の個数: 64

約数和(自身を含む): 108879120

約数和(自身を除く): 64397800

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 113, 130, 226, 260, 452, 520, 565, 757, 904, 1130, 1469, 1514, 2260, 2938, 3028, 3785, 4520, 5876, 6056, 7345, 7570, 9841, 11752, 14690, 15140, 19682, 29380, 30280, 39364, 49205, 58760, 78728, 85541, 98410, 171082, 196820, 342164, 393640, 427705, 684328, 855410, 1112033, 1710820, 2224066, 3421640, 4448132, 5560165, 8896264, 11120330, 22240660, 44481320]

約数ペア:

[(1, 44481320), (2, 22240660), (4, 11120330), (5, 8896264), (8, 5560165), (10, 4448132), (13, 3421640), (20, 2224066), (26, 1710820), (40, 1112033), (52, 855410), (65, 684328), (104, 427705), (113, 393640), (130, 342164), (226, 196820), (260, 171082), (452, 98410), (520, 85541), (565, 78728), (757, 58760), (904, 49205), (1130, 39364), (1469, 30280), (1514, 29380), (2260, 19682), (2938, 15140), (3028, 14690), (3785, 11752), (4520, 9841), (5876, 7570), (6056, 7345)]