1567167520

素因数分解:

$2^5\times 5^1\times {\mathrm{67}}^1\times {\mathrm{146191}}^1$

素因数の和:146273

約数の個数: 48

約数和(自身を含む): 3757719168

約数和(自身を除く): 2190551648

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 67, 80, 134, 160, 268, 335, 536, 670, 1072, 1340, 2144, 2680, 5360, 10720, 146191, 292382, 584764, 730955, 1169528, 1461910, 2339056, 2923820, 4678112, 5847640, 9794797, 11695280, 19589594, 23390560, 39179188, 48973985, 78358376, 97947970, 156716752, 195895940, 313433504, 391791880, 783583760, 1567167520]

約数ペア:

[(1, 1567167520), (2, 783583760), (4, 391791880), (5, 313433504), (8, 195895940), (10, 156716752), (16, 97947970), (20, 78358376), (32, 48973985), (40, 39179188), (67, 23390560), (80, 19589594), (134, 11695280), (160, 9794797), (268, 5847640), (335, 4678112), (536, 2923820), (670, 2339056), (1072, 1461910), (1340, 1169528), (2144, 730955), (2680, 584764), (5360, 292382), (10720, 146191)]