1684346080

素因数分解:

$2^5\times 5^1\times {\mathrm{2293}}^1\times {\mathrm{4591}}^1$

素因数の和:6899

約数の個数: 48

約数和(自身を含む): 3981870144

約数和(自身を除く): 2297524064

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 2293, 4586, 4591, 9172, 9182, 11465, 18344, 18364, 22930, 22955, 36688, 36728, 45860, 45910, 73376, 73456, 91720, 91820, 146912, 183440, 183640, 366880, 367280, 734560, 10527163, 21054326, 42108652, 52635815, 84217304, 105271630, 168434608, 210543260, 336869216, 421086520, 842173040, 1684346080]

約数ペア:

[(1, 1684346080), (2, 842173040), (4, 421086520), (5, 336869216), (8, 210543260), (10, 168434608), (16, 105271630), (20, 84217304), (32, 52635815), (40, 42108652), (80, 21054326), (160, 10527163), (2293, 734560), (4586, 367280), (4591, 366880), (9172, 183640), (9182, 183440), (11465, 146912), (18344, 91820), (18364, 91720), (22930, 73456), (22955, 73376), (36688, 45910), (36728, 45860)]