766870947843

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1861}}^1\times {\mathrm{19603}}^1$

素因数の和:21505

約数の個数: 96

約数和(自身を含む): 1398197428992

約数和(自身を除く): 631326481149

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 49, 77, 91, 143, 147, 231, 273, 429, 539, 637, 1001, 1617, 1861, 1911, 3003, 5583, 7007, 13027, 19603, 20471, 21021, 24193, 39081, 58809, 61413, 72579, 91189, 137221, 143297, 169351, 215633, 254839, 266123, 273567, 411663, 429891, 508053, 646899, 764517, 798369, 960547, 1003079, 1185457, 1509431, 1783873, 1862861, 2803229, 2881641, 3009237, 3556371, 4528293, 5351619, 5588583, 8409687, 10566017, 12487111, 13040027, 19622603, 31698051, 36481183, 37461333, 39120081, 58867809, 109443549, 137358221, 255368281, 401293013, 412074663, 474255379, 766104843, 1203879039, 1422766137, 1787577967, 2809051091, 3319787653, 5216809169, 5362733901, 8427153273, 9959362959, 15650427507, 19663357637, 23238513571, 36517664183, 58990072911, 69715540713, 109552992549, 255623649281, 766870947843]

約数ペア:

[(1, 766870947843), (3, 255623649281), (7, 109552992549), (11, 69715540713), (13, 58990072911), (21, 36517664183), (33, 23238513571), (39, 19663357637), (49, 15650427507), (77, 9959362959), (91, 8427153273), (143, 5362733901), (147, 5216809169), (231, 3319787653), (273, 2809051091), (429, 1787577967), (539, 1422766137), (637, 1203879039), (1001, 766104843), (1617, 474255379), (1861, 412074663), (1911, 401293013), (3003, 255368281), (5583, 137358221), (7007, 109443549), (13027, 58867809), (19603, 39120081), (20471, 37461333), (21021, 36481183), (24193, 31698051), (39081, 19622603), (58809, 13040027), (61413, 12487111), (72579, 10566017), (91189, 8409687), (137221, 5588583), (143297, 5351619), (169351, 4528293), (215633, 3556371), (254839, 3009237), (266123, 2881641), (273567, 2803229), (411663, 1862861), (429891, 1783873), (508053, 1509431), (646899, 1185457), (764517, 1003079), (798369, 960547)]