54080835280

素因数分解:

$2^4\times 5^1\times {\mathrm{73}}^1\times {\mathrm{9260417}}^1$

素因数の和:9260503

約数の個数: 40

約数和(自身を含む): 127460393352

約数和(自身を除く): 73379558072

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 73, 80, 146, 292, 365, 584, 730, 1168, 1460, 2920, 5840, 9260417, 18520834, 37041668, 46302085, 74083336, 92604170, 148166672, 185208340, 370416680, 676010441, 740833360, 1352020882, 2704041764, 3380052205, 5408083528, 6760104410, 10816167056, 13520208820, 27040417640, 54080835280]

約数ペア:

[(1, 54080835280), (2, 27040417640), (4, 13520208820), (5, 10816167056), (8, 6760104410), (10, 5408083528), (16, 3380052205), (20, 2704041764), (40, 1352020882), (73, 740833360), (80, 676010441), (146, 370416680), (292, 185208340), (365, 148166672), (584, 92604170), (730, 74083336), (1168, 46302085), (1460, 37041668), (2920, 18520834), (5840, 9260417)]