1168753418

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{2663}}^1$

素因数の和:2771

約数の個数: 64

約数和(自身を含む): 2209628160

約数和(自身を除く): 1040874742

約数列:

[1, 2, 7, 14, 23, 29, 46, 47, 58, 94, 161, 203, 322, 329, 406, 658, 667, 1081, 1334, 1363, 2162, 2663, 2726, 4669, 5326, 7567, 9338, 9541, 15134, 18641, 19082, 31349, 37282, 61249, 62698, 77227, 122498, 125161, 154454, 219443, 250322, 428743, 438886, 540589, 857486, 876127, 1081178, 1752254, 1776221, 2878703, 3552442, 3629669, 5757406, 7259338, 12433547, 20150921, 24867094, 25407683, 40301842, 50815366, 83482387, 166964774, 584376709, 1168753418]

約数ペア:

[(1, 1168753418), (2, 584376709), (7, 166964774), (14, 83482387), (23, 50815366), (29, 40301842), (46, 25407683), (47, 24867094), (58, 20150921), (94, 12433547), (161, 7259338), (203, 5757406), (322, 3629669), (329, 3552442), (406, 2878703), (658, 1776221), (667, 1752254), (1081, 1081178), (1334, 876127), (1363, 857486), (2162, 540589), (2663, 438886), (2726, 428743), (4669, 250322), (5326, 219443), (7567, 154454), (9338, 125161), (9541, 122498), (15134, 77227), (18641, 62698), (19082, 61249), (31349, 37282)]