33799680080

素因数分解:

$2^4\times 5^1\times {\mathrm{251}}^1\times {\mathrm{1683251}}^1$

素因数の和:1683515

約数の個数: 40

約数和(自身を含む): 78897387744

約数和(自身を除く): 45097707664

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 251, 502, 1004, 1255, 2008, 2510, 4016, 5020, 10040, 20080, 1683251, 3366502, 6733004, 8416255, 13466008, 16832510, 26932016, 33665020, 67330040, 134660080, 422496001, 844992002, 1689984004, 2112480005, 3379968008, 4224960010, 6759936016, 8449920020, 16899840040, 33799680080]

約数ペア:

[(1, 33799680080), (2, 16899840040), (4, 8449920020), (5, 6759936016), (8, 4224960010), (10, 3379968008), (16, 2112480005), (20, 1689984004), (40, 844992002), (80, 422496001), (251, 134660080), (502, 67330040), (1004, 33665020), (1255, 26932016), (2008, 16832510), (2510, 13466008), (4016, 8416255), (5020, 6733004), (10040, 3366502), (20080, 1683251)]