10891551146

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{263}}^1\times {\mathrm{967}}^1$

素因数の和:1288

約数の個数: 96

約数和(自身を含む): 20975708160

約数和(自身を除く): 10084157014

約数列:

[1, 2, 7, 14, 19, 23, 38, 46, 49, 98, 133, 161, 263, 266, 322, 437, 526, 874, 931, 967, 1127, 1841, 1862, 1934, 2254, 3059, 3682, 4997, 6049, 6118, 6769, 9994, 12098, 12887, 13538, 18373, 21413, 22241, 25774, 34979, 36746, 42343, 42826, 44482, 47383, 69958, 84686, 94766, 114931, 128611, 155687, 229862, 244853, 254321, 257222, 296401, 311374, 422579, 489706, 508642, 592802, 804517, 845158, 900277, 1089809, 1609034, 1780247, 1800554, 2179618, 2958053, 3560494, 4832099, 5631619, 5849383, 5916106, 9664198, 11263238, 11698766, 12461729, 20706371, 24923458, 33824693, 40945681, 41412742, 67649386, 81891362, 111138277, 222276554, 236772851, 286619767, 473545702, 573239534, 777967939, 1555935878, 5445775573, 10891551146]

約数ペア:

[(1, 10891551146), (2, 5445775573), (7, 1555935878), (14, 777967939), (19, 573239534), (23, 473545702), (38, 286619767), (46, 236772851), (49, 222276554), (98, 111138277), (133, 81891362), (161, 67649386), (263, 41412742), (266, 40945681), (322, 33824693), (437, 24923458), (526, 20706371), (874, 12461729), (931, 11698766), (967, 11263238), (1127, 9664198), (1841, 5916106), (1862, 5849383), (1934, 5631619), (2254, 4832099), (3059, 3560494), (3682, 2958053), (4997, 2179618), (6049, 1800554), (6118, 1780247), (6769, 1609034), (9994, 1089809), (12098, 900277), (12887, 845158), (13538, 804517), (18373, 592802), (21413, 508642), (22241, 489706), (25774, 422579), (34979, 311374), (36746, 296401), (42343, 257222), (42826, 254321), (44482, 244853), (47383, 229862), (69958, 155687), (84686, 128611), (94766, 114931)]