4752649400

素因数分解:

$2^3\times 5^2\times {\mathrm{47}}^1\times {\mathrm{505601}}^1$

素因数の和:505664

約数の個数: 48

約数和(自身を含む): 11285036640

約数和(自身を除く): 6532387240

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 47, 50, 94, 100, 188, 200, 235, 376, 470, 940, 1175, 1880, 2350, 4700, 9400, 505601, 1011202, 2022404, 2528005, 4044808, 5056010, 10112020, 12640025, 20224040, 23763247, 25280050, 47526494, 50560100, 95052988, 101120200, 118816235, 190105976, 237632470, 475264940, 594081175, 950529880, 1188162350, 2376324700, 4752649400]

約数ペア:

[(1, 4752649400), (2, 2376324700), (4, 1188162350), (5, 950529880), (8, 594081175), (10, 475264940), (20, 237632470), (25, 190105976), (40, 118816235), (47, 101120200), (50, 95052988), (94, 50560100), (100, 47526494), (188, 25280050), (200, 23763247), (235, 20224040), (376, 12640025), (470, 10112020), (940, 5056010), (1175, 4044808), (1880, 2528005), (2350, 2022404), (4700, 1011202), (9400, 505601)]