10183100

素因数分解:

$2^2\times 5^2\times {\mathrm{79}}^1\times {\mathrm{1289}}^1$

素因数の和:1382

約数の個数: 36

約数和(自身を含む): 22394400

約数和(自身を除く): 12211300

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 79, 100, 158, 316, 395, 790, 1289, 1580, 1975, 2578, 3950, 5156, 6445, 7900, 12890, 25780, 32225, 64450, 101831, 128900, 203662, 407324, 509155, 1018310, 2036620, 2545775, 5091550, 10183100]

約数ペア:

[(1, 10183100), (2, 5091550), (4, 2545775), (5, 2036620), (10, 1018310), (20, 509155), (25, 407324), (50, 203662), (79, 128900), (100, 101831), (158, 64450), (316, 32225), (395, 25780), (790, 12890), (1289, 7900), (1580, 6445), (1975, 5156), (2578, 3950)]