290725632

素因数分解:

$2^8\times 3^3\times {\mathrm{42061}}^1$

素因数の和:42086

約数の個数: 72

約数和(自身を含む): 859747280

約数和(自身を除く): 569021648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 576, 768, 864, 1152, 1728, 2304, 3456, 6912, 42061, 84122, 126183, 168244, 252366, 336488, 378549, 504732, 672976, 757098, 1009464, 1135647, 1345952, 1514196, 2018928, 2271294, 2691904, 3028392, 4037856, 4542588, 5383808, 6056784, 8075712, 9085176, 10767616, 12113568, 16151424, 18170352, 24227136, 32302848, 36340704, 48454272, 72681408, 96908544, 145362816, 290725632]

約数ペア:

[(1, 290725632), (2, 145362816), (3, 96908544), (4, 72681408), (6, 48454272), (8, 36340704), (9, 32302848), (12, 24227136), (16, 18170352), (18, 16151424), (24, 12113568), (27, 10767616), (32, 9085176), (36, 8075712), (48, 6056784), (54, 5383808), (64, 4542588), (72, 4037856), (96, 3028392), (108, 2691904), (128, 2271294), (144, 2018928), (192, 1514196), (216, 1345952), (256, 1135647), (288, 1009464), (384, 757098), (432, 672976), (576, 504732), (768, 378549), (864, 336488), (1152, 252366), (1728, 168244), (2304, 126183), (3456, 84122), (6912, 42061)]