1076480

素因数分解:

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

素因数の和:79

約数の個数: 54

約数和(自身を含む): 2670486

約数和(自身を除く): 1594006

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, 841, 928, 1160, 1280, 1682, 1856, 2320, 3364, 3712, 4205, 4640, 6728, 7424, 8410, 9280, 13456, 16820, 18560, 26912, 33640, 37120, 53824, 67280, 107648, 134560, 215296, 269120, 538240, 1076480]

約数ペア:

[(1, 1076480), (2, 538240), (4, 269120), (5, 215296), (8, 134560), (10, 107648), (16, 67280), (20, 53824), (29, 37120), (32, 33640), (40, 26912), (58, 18560), (64, 16820), (80, 13456), (116, 9280), (128, 8410), (145, 7424), (160, 6728), (232, 4640), (256, 4205), (290, 3712), (320, 3364), (464, 2320), (580, 1856), (640, 1682), (841, 1280), (928, 1160)]