258070285442

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{181}}^1\times {\mathrm{223}}^1\times {\mathrm{1087}}^1$

素因数の和:1683

約数の個数: 64

約数和(自身を含む): 416765067264

約数和(自身を除く): 158694781822

約数列:

[1, 2, 17, 34, 173, 181, 223, 346, 362, 446, 1087, 2174, 2941, 3077, 3791, 5882, 6154, 7582, 18479, 31313, 36958, 38579, 40363, 62626, 77158, 80726, 188051, 196747, 242401, 376102, 393494, 484802, 532321, 655843, 686171, 1064642, 1311686, 1372342, 3196867, 3344699, 4120817, 6393734, 6689398, 6982799, 8241634, 13965598, 34037231, 41935373, 43874581, 68074462, 83870746, 87749162, 118707583, 237415166, 578632927, 712901341, 745867877, 1157265854, 1425802682, 1491735754, 7590302513, 15180605026, 129035142721, 258070285442]

約数ペア:

[(1, 258070285442), (2, 129035142721), (17, 15180605026), (34, 7590302513), (173, 1491735754), (181, 1425802682), (223, 1157265854), (346, 745867877), (362, 712901341), (446, 578632927), (1087, 237415166), (2174, 118707583), (2941, 87749162), (3077, 83870746), (3791, 68074462), (5882, 43874581), (6154, 41935373), (7582, 34037231), (18479, 13965598), (31313, 8241634), (36958, 6982799), (38579, 6689398), (40363, 6393734), (62626, 4120817), (77158, 3344699), (80726, 3196867), (188051, 1372342), (196747, 1311686), (242401, 1064642), (376102, 686171), (393494, 655843), (484802, 532321)]