681152970810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{4608301}}^1$

素因数の和:4608703

約数の個数: 64

約数和(自身を含む): 1765163998080

約数和(自身を除く): 1084011027270

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 379, 390, 758, 1137, 1895, 2274, 3790, 4927, 5685, 9854, 11370, 14781, 24635, 29562, 49270, 73905, 147810, 4608301, 9216602, 13824903, 23041505, 27649806, 46083010, 59907913, 69124515, 119815826, 138249030, 179723739, 299539565, 359447478, 599079130, 898618695, 1746546079, 1797237390, 3493092158, 5239638237, 8732730395, 10479276474, 17465460790, 22705099027, 26198191185, 45410198054, 52396382370, 68115297081, 113525495135, 136230594162, 227050990270, 340576485405, 681152970810]

約数ペア:

[(1, 681152970810), (2, 340576485405), (3, 227050990270), (5, 136230594162), (6, 113525495135), (10, 68115297081), (13, 52396382370), (15, 45410198054), (26, 26198191185), (30, 22705099027), (39, 17465460790), (65, 10479276474), (78, 8732730395), (130, 5239638237), (195, 3493092158), (379, 1797237390), (390, 1746546079), (758, 898618695), (1137, 599079130), (1895, 359447478), (2274, 299539565), (3790, 179723739), (4927, 138249030), (5685, 119815826), (9854, 69124515), (11370, 59907913), (14781, 46083010), (24635, 27649806), (29562, 23041505), (49270, 13824903), (73905, 9216602), (147810, 4608301)]