2827836865

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{137}}^1\times {\mathrm{307}}^1$

素因数の和:586

約数の個数: 64

約数和(自身を含む): 4186473984

約数和(自身を除く): 1358637119

約数列:

[1, 5, 7, 17, 35, 85, 113, 119, 137, 307, 565, 595, 685, 791, 959, 1535, 1921, 2149, 2329, 3955, 4795, 5219, 9605, 10745, 11645, 13447, 15481, 16303, 26095, 34691, 36533, 42059, 67235, 77405, 81515, 108367, 173455, 182665, 210295, 242837, 263177, 294413, 541835, 589747, 715003, 1214185, 1315885, 1472065, 1842239, 2948735, 3575015, 4128229, 4752667, 5005021, 9211195, 20641145, 23763335, 25025105, 33268669, 80795339, 166343345, 403976695, 565567373, 2827836865]

約数ペア:

[(1, 2827836865), (5, 565567373), (7, 403976695), (17, 166343345), (35, 80795339), (85, 33268669), (113, 25025105), (119, 23763335), (137, 20641145), (307, 9211195), (565, 5005021), (595, 4752667), (685, 4128229), (791, 3575015), (959, 2948735), (1535, 1842239), (1921, 1472065), (2149, 1315885), (2329, 1214185), (3955, 715003), (4795, 589747), (5219, 541835), (9605, 294413), (10745, 263177), (11645, 242837), (13447, 210295), (15481, 182665), (16303, 173455), (26095, 108367), (34691, 81515), (36533, 77405), (42059, 67235)]