1467372220

素因数分解:

$2^2\times 5^1\times {\mathrm{167}}^1\times {\mathrm{461}}^1\times {\mathrm{953}}^1$

素因数の和:1590

約数の個数: 48

約数和(自身を含む): 3109917888

約数和(自身を除く): 1642545668

約数列:

[1, 2, 4, 5, 10, 20, 167, 334, 461, 668, 835, 922, 953, 1670, 1844, 1906, 2305, 3340, 3812, 4610, 4765, 9220, 9530, 19060, 76987, 153974, 159151, 307948, 318302, 384935, 439333, 636604, 769870, 795755, 878666, 1539740, 1591510, 1757332, 2196665, 3183020, 4393330, 8786660, 73368611, 146737222, 293474444, 366843055, 733686110, 1467372220]

約数ペア:

[(1, 1467372220), (2, 733686110), (4, 366843055), (5, 293474444), (10, 146737222), (20, 73368611), (167, 8786660), (334, 4393330), (461, 3183020), (668, 2196665), (835, 1757332), (922, 1591510), (953, 1539740), (1670, 878666), (1844, 795755), (1906, 769870), (2305, 636604), (3340, 439333), (3812, 384935), (4610, 318302), (4765, 307948), (9220, 159151), (9530, 153974), (19060, 76987)]