1244564500

素因数分解:

$2^2\times 5^3\times {\mathrm{23}}^1\times {\mathrm{108223}}^1$

素因数の和:108265

約数の個数: 48

約数和(自身を含む): 2836334592

約数和(自身を除く): 1591770092

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 92, 100, 115, 125, 230, 250, 460, 500, 575, 1150, 2300, 2875, 5750, 11500, 108223, 216446, 432892, 541115, 1082230, 2164460, 2489129, 2705575, 4978258, 5411150, 9956516, 10822300, 12445645, 13527875, 24891290, 27055750, 49782580, 54111500, 62228225, 124456450, 248912900, 311141125, 622282250, 1244564500]

約数ペア:

[(1, 1244564500), (2, 622282250), (4, 311141125), (5, 248912900), (10, 124456450), (20, 62228225), (23, 54111500), (25, 49782580), (46, 27055750), (50, 24891290), (92, 13527875), (100, 12445645), (115, 10822300), (125, 9956516), (230, 5411150), (250, 4978258), (460, 2705575), (500, 2489129), (575, 2164460), (1150, 1082230), (2300, 541115), (2875, 432892), (5750, 216446), (11500, 108223)]