42278300

素因数分解:

$2^2\times 5^2\times {\mathrm{127}}^1\times {\mathrm{3329}}^1$

素因数の和:3470

約数の個数: 36

約数和(自身を含む): 92494080

約数和(自身を除く): 50215780

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 127, 254, 508, 635, 1270, 2540, 3175, 3329, 6350, 6658, 12700, 13316, 16645, 33290, 66580, 83225, 166450, 332900, 422783, 845566, 1691132, 2113915, 4227830, 8455660, 10569575, 21139150, 42278300]

約数ペア:

[(1, 42278300), (2, 21139150), (4, 10569575), (5, 8455660), (10, 4227830), (20, 2113915), (25, 1691132), (50, 845566), (100, 422783), (127, 332900), (254, 166450), (508, 83225), (635, 66580), (1270, 33290), (2540, 16645), (3175, 13316), (3329, 12700), (6350, 6658)]