27830065510

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2341}}^1\times {\mathrm{4813}}^1$

素因数の和:7193

約数の個数: 64

約数和(自身を含む): 56822915520

約数和(自身を除く): 28992850010

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 494, 1235, 2341, 2470, 4682, 4813, 9626, 11705, 23410, 24065, 30433, 44479, 48130, 60866, 62569, 88958, 91447, 125138, 152165, 182894, 222395, 304330, 312845, 444790, 457235, 578227, 625690, 914470, 1156454, 1188811, 2377622, 2891135, 5782270, 5944055, 11267233, 11888110, 22534466, 56336165, 112672330, 146474029, 214077427, 292948058, 428154854, 732370145, 1070387135, 1464740290, 2140774270, 2783006551, 5566013102, 13915032755, 27830065510]

約数ペア:

[(1, 27830065510), (2, 13915032755), (5, 5566013102), (10, 2783006551), (13, 2140774270), (19, 1464740290), (26, 1070387135), (38, 732370145), (65, 428154854), (95, 292948058), (130, 214077427), (190, 146474029), (247, 112672330), (494, 56336165), (1235, 22534466), (2341, 11888110), (2470, 11267233), (4682, 5944055), (4813, 5782270), (9626, 2891135), (11705, 2377622), (23410, 1188811), (24065, 1156454), (30433, 914470), (44479, 625690), (48130, 578227), (60866, 457235), (62569, 444790), (88958, 312845), (91447, 304330), (125138, 222395), (152165, 182894)]