10368401480

素因数分解:

$2^3\times 5^1\times {\mathrm{199}}^1\times {\mathrm{1302563}}^1$

素因数の和:1302773

約数の個数: 32

約数和(自身を含む): 23446152000

約数和(自身を除く): 13077750520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 199, 398, 796, 995, 1592, 1990, 3980, 7960, 1302563, 2605126, 5210252, 6512815, 10420504, 13025630, 26051260, 52102520, 259210037, 518420074, 1036840148, 1296050185, 2073680296, 2592100370, 5184200740, 10368401480]

約数ペア:

[(1, 10368401480), (2, 5184200740), (4, 2592100370), (5, 2073680296), (8, 1296050185), (10, 1036840148), (20, 518420074), (40, 259210037), (199, 52102520), (398, 26051260), (796, 13025630), (995, 10420504), (1592, 6512815), (1990, 5210252), (3980, 2605126), (7960, 1302563)]