17272600

素因数分解:

$2^3\times 5^2\times {\mathrm{67}}^1\times {\mathrm{1289}}^1$

素因数の和:1372

約数の個数: 48

約数和(自身を含む): 40789800

約数和(自身を除く): 23517200

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 67, 100, 134, 200, 268, 335, 536, 670, 1289, 1340, 1675, 2578, 2680, 3350, 5156, 6445, 6700, 10312, 12890, 13400, 25780, 32225, 51560, 64450, 86363, 128900, 172726, 257800, 345452, 431815, 690904, 863630, 1727260, 2159075, 3454520, 4318150, 8636300, 17272600]

約数ペア:

[(1, 17272600), (2, 8636300), (4, 4318150), (5, 3454520), (8, 2159075), (10, 1727260), (20, 863630), (25, 690904), (40, 431815), (50, 345452), (67, 257800), (100, 172726), (134, 128900), (200, 86363), (268, 64450), (335, 51560), (536, 32225), (670, 25780), (1289, 13400), (1340, 12890), (1675, 10312), (2578, 6700), (2680, 6445), (3350, 5156)]