22634800

素因数分解:

$2^4\times 5^2\times {\mathrm{71}}^1\times {\mathrm{797}}^1$

素因数の和:886

約数の個数: 60

約数和(自身を含む): 55215216

約数和(自身を除く): 32580416

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 71, 80, 100, 142, 200, 284, 355, 400, 568, 710, 797, 1136, 1420, 1594, 1775, 2840, 3188, 3550, 3985, 5680, 6376, 7100, 7970, 12752, 14200, 15940, 19925, 28400, 31880, 39850, 56587, 63760, 79700, 113174, 159400, 226348, 282935, 318800, 452696, 565870, 905392, 1131740, 1414675, 2263480, 2829350, 4526960, 5658700, 11317400, 22634800]

約数ペア:

[(1, 22634800), (2, 11317400), (4, 5658700), (5, 4526960), (8, 2829350), (10, 2263480), (16, 1414675), (20, 1131740), (25, 905392), (40, 565870), (50, 452696), (71, 318800), (80, 282935), (100, 226348), (142, 159400), (200, 113174), (284, 79700), (355, 63760), (400, 56587), (568, 39850), (710, 31880), (797, 28400), (1136, 19925), (1420, 15940), (1594, 14200), (1775, 12752), (2840, 7970), (3188, 7100), (3550, 6376), (3985, 5680)]