11264750

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1$

素因数の和:222

約数の個数: 64

約数和(自身を含む): 24845184

約数和(自身を除く): 13580434

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 41, 50, 70, 82, 125, 157, 175, 205, 250, 287, 314, 350, 410, 574, 785, 875, 1025, 1099, 1435, 1570, 1750, 2050, 2198, 2870, 3925, 5125, 5495, 6437, 7175, 7850, 10250, 10990, 12874, 14350, 19625, 27475, 32185, 35875, 39250, 45059, 54950, 64370, 71750, 90118, 137375, 160925, 225295, 274750, 321850, 450590, 804625, 1126475, 1609250, 2252950, 5632375, 11264750]

約数ペア:

[(1, 11264750), (2, 5632375), (5, 2252950), (7, 1609250), (10, 1126475), (14, 804625), (25, 450590), (35, 321850), (41, 274750), (50, 225295), (70, 160925), (82, 137375), (125, 90118), (157, 71750), (175, 64370), (205, 54950), (250, 45059), (287, 39250), (314, 35875), (350, 32185), (410, 27475), (574, 19625), (785, 14350), (875, 12874), (1025, 10990), (1099, 10250), (1435, 7850), (1570, 7175), (1750, 6437), (2050, 5495), (2198, 5125), (2870, 3925)]