745555128

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1827341}}^1$

素因数の和:1827367

約数の個数: 32

約数和(自身を含む): 1973529360

約数和(自身を除く): 1227974232

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 1827341, 3654682, 5482023, 7309364, 10964046, 14618728, 21928092, 31064797, 43856184, 62129594, 93194391, 124259188, 186388782, 248518376, 372777564, 745555128]

約数ペア:

[(1, 745555128), (2, 372777564), (3, 248518376), (4, 186388782), (6, 124259188), (8, 93194391), (12, 62129594), (17, 43856184), (24, 31064797), (34, 21928092), (51, 14618728), (68, 10964046), (102, 7309364), (136, 5482023), (204, 3654682), (408, 1827341)]