26021120

素因数分解:

$2^8\times 5^1\times {\mathrm{29}}^1\times {\mathrm{701}}^1$

素因数の和:751

約数の個数: 72

約数和(自身を含む): 64569960

約数和(自身を除く): 38548840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 80, 116, 128, 145, 160, 232, 256, 290, 320, 464, 580, 640, 701, 928, 1160, 1280, 1402, 1856, 2320, 2804, 3505, 3712, 4640, 5608, 7010, 7424, 9280, 11216, 14020, 18560, 20329, 22432, 28040, 37120, 40658, 44864, 56080, 81316, 89728, 101645, 112160, 162632, 179456, 203290, 224320, 325264, 406580, 448640, 650528, 813160, 897280, 1301056, 1626320, 2602112, 3252640, 5204224, 6505280, 13010560, 26021120]

約数ペア:

[(1, 26021120), (2, 13010560), (4, 6505280), (5, 5204224), (8, 3252640), (10, 2602112), (16, 1626320), (20, 1301056), (29, 897280), (32, 813160), (40, 650528), (58, 448640), (64, 406580), (80, 325264), (116, 224320), (128, 203290), (145, 179456), (160, 162632), (232, 112160), (256, 101645), (290, 89728), (320, 81316), (464, 56080), (580, 44864), (640, 40658), (701, 37120), (928, 28040), (1160, 22432), (1280, 20329), (1402, 18560), (1856, 14020), (2320, 11216), (2804, 9280), (3505, 7424), (3712, 7010), (4640, 5608)]