17283400

素因数分解:

$2^3\times 5^2\times {\mathrm{103}}^1\times {\mathrm{839}}^1$

素因数の和:958

約数の個数: 48

約数和(自身を含む): 40622400

約数和(自身を除く): 23339000

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 103, 200, 206, 412, 515, 824, 839, 1030, 1678, 2060, 2575, 3356, 4120, 4195, 5150, 6712, 8390, 10300, 16780, 20600, 20975, 33560, 41950, 83900, 86417, 167800, 172834, 345668, 432085, 691336, 864170, 1728340, 2160425, 3456680, 4320850, 8641700, 17283400]

約数ペア:

[(1, 17283400), (2, 8641700), (4, 4320850), (5, 3456680), (8, 2160425), (10, 1728340), (20, 864170), (25, 691336), (40, 432085), (50, 345668), (100, 172834), (103, 167800), (200, 86417), (206, 83900), (412, 41950), (515, 33560), (824, 20975), (839, 20600), (1030, 16780), (1678, 10300), (2060, 8390), (2575, 6712), (3356, 5150), (4120, 4195)]