1146257628

素因数分解:

$2^2\times 3^1\times {\mathrm{137}}^1\times {\mathrm{157}}^1\times {\mathrm{4441}}^1$

素因数の和:4742

約数の個数: 48

約数和(自身を含む): 2711894304

約数和(自身を除く): 1565636676

約数列:

[1, 2, 3, 4, 6, 12, 137, 157, 274, 314, 411, 471, 548, 628, 822, 942, 1644, 1884, 4441, 8882, 13323, 17764, 21509, 26646, 43018, 53292, 64527, 86036, 129054, 258108, 608417, 697237, 1216834, 1394474, 1825251, 2091711, 2433668, 2788948, 3650502, 4183422, 7301004, 8366844, 95521469, 191042938, 286564407, 382085876, 573128814, 1146257628]

約数ペア:

[(1, 1146257628), (2, 573128814), (3, 382085876), (4, 286564407), (6, 191042938), (12, 95521469), (137, 8366844), (157, 7301004), (274, 4183422), (314, 3650502), (411, 2788948), (471, 2433668), (548, 2091711), (628, 1825251), (822, 1394474), (942, 1216834), (1644, 697237), (1884, 608417), (4441, 258108), (8882, 129054), (13323, 86036), (17764, 64527), (21509, 53292), (26646, 43018)]