1796789400365

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{257}}^2\times {\mathrm{1151}}^1$

素因数の和:1862

約数の個数: 48

約数和(自身を含む): 2254904801280

約数和(自身を除く): 458115400915

約数列:

[1, 5, 29, 145, 163, 257, 815, 1151, 1285, 4727, 5755, 7453, 23635, 33379, 37265, 41891, 66049, 166895, 187613, 209455, 295807, 330245, 938065, 1214839, 1479035, 1915421, 5440777, 6074195, 8578403, 9577105, 10765987, 27203885, 42892015, 48216541, 53829935, 76022399, 241082705, 312213623, 380111995, 1398279689, 1561068115, 2204649571, 6991398445, 11023247855, 12391651037, 61958255185, 359357880073, 1796789400365]

約数ペア:

[(1, 1796789400365), (5, 359357880073), (29, 61958255185), (145, 12391651037), (163, 11023247855), (257, 6991398445), (815, 2204649571), (1151, 1561068115), (1285, 1398279689), (4727, 380111995), (5755, 312213623), (7453, 241082705), (23635, 76022399), (33379, 53829935), (37265, 48216541), (41891, 42892015), (66049, 27203885), (166895, 10765987), (187613, 9577105), (209455, 8578403), (295807, 6074195), (330245, 5440777), (938065, 1915421), (1214839, 1479035)]