1131952448

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{20353}}^1$

素因数の和:20455

約数の個数: 56

約数和(自身を含む): 2481559680

約数和(自身を除く): 1349607232

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 79, 88, 158, 176, 316, 352, 632, 704, 869, 1264, 1738, 2528, 3476, 5056, 6952, 13904, 20353, 27808, 40706, 55616, 81412, 162824, 223883, 325648, 447766, 651296, 895532, 1302592, 1607887, 1791064, 3215774, 3582128, 6431548, 7164256, 12863096, 14328512, 17686757, 25726192, 35373514, 51452384, 70747028, 102904768, 141494056, 282988112, 565976224, 1131952448]

約数ペア:

[(1, 1131952448), (2, 565976224), (4, 282988112), (8, 141494056), (11, 102904768), (16, 70747028), (22, 51452384), (32, 35373514), (44, 25726192), (64, 17686757), (79, 14328512), (88, 12863096), (158, 7164256), (176, 6431548), (316, 3582128), (352, 3215774), (632, 1791064), (704, 1607887), (869, 1302592), (1264, 895532), (1738, 651296), (2528, 447766), (3476, 325648), (5056, 223883), (6952, 162824), (13904, 81412), (20353, 55616), (27808, 40706)]