11653600

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{2081}}^1$

素因数の和:2108

約数の個数: 72

約数和(自身を含む): 32529168

約数和(自身を除く): 20875568

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 80, 100, 112, 140, 160, 175, 200, 224, 280, 350, 400, 560, 700, 800, 1120, 1400, 2081, 2800, 4162, 5600, 8324, 10405, 14567, 16648, 20810, 29134, 33296, 41620, 52025, 58268, 66592, 72835, 83240, 104050, 116536, 145670, 166480, 208100, 233072, 291340, 332960, 364175, 416200, 466144, 582680, 728350, 832400, 1165360, 1456700, 1664800, 2330720, 2913400, 5826800, 11653600]

約数ペア:

[(1, 11653600), (2, 5826800), (4, 2913400), (5, 2330720), (7, 1664800), (8, 1456700), (10, 1165360), (14, 832400), (16, 728350), (20, 582680), (25, 466144), (28, 416200), (32, 364175), (35, 332960), (40, 291340), (50, 233072), (56, 208100), (70, 166480), (80, 145670), (100, 116536), (112, 104050), (140, 83240), (160, 72835), (175, 66592), (200, 58268), (224, 52025), (280, 41620), (350, 33296), (400, 29134), (560, 20810), (700, 16648), (800, 14567), (1120, 10405), (1400, 8324), (2081, 5600), (2800, 4162)]