20147019264

素因数分解:

$2^9\times 3^2\times {\mathrm{4372183}}^1$

素因数の和:4372207

約数の個数: 60

約数和(自身を含む): 58145675016

約数和(自身を除く): 37998655752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1152, 1536, 2304, 4608, 4372183, 8744366, 13116549, 17488732, 26233098, 34977464, 39349647, 52466196, 69954928, 78699294, 104932392, 139909856, 157398588, 209864784, 279819712, 314797176, 419729568, 559639424, 629594352, 839459136, 1119278848, 1259188704, 1678918272, 2238557696, 2518377408, 3357836544, 5036754816, 6715673088, 10073509632, 20147019264]

約数ペア:

[(1, 20147019264), (2, 10073509632), (3, 6715673088), (4, 5036754816), (6, 3357836544), (8, 2518377408), (9, 2238557696), (12, 1678918272), (16, 1259188704), (18, 1119278848), (24, 839459136), (32, 629594352), (36, 559639424), (48, 419729568), (64, 314797176), (72, 279819712), (96, 209864784), (128, 157398588), (144, 139909856), (192, 104932392), (256, 78699294), (288, 69954928), (384, 52466196), (512, 39349647), (576, 34977464), (768, 26233098), (1152, 17488732), (1536, 13116549), (2304, 8744366), (4608, 4372183)]