2686636528030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{971}}^1\times {\mathrm{41651}}^1$

素因数の和:42722

約数の個数: 128

約数和(自身を含む): 6039825232896

約数和(自身を除く): 3353188704866

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 73, 91, 130, 146, 182, 365, 455, 511, 730, 910, 949, 971, 1022, 1898, 1942, 2555, 4745, 4855, 5110, 6643, 6797, 9490, 9710, 12623, 13286, 13594, 25246, 33215, 33985, 41651, 63115, 66430, 67970, 70883, 83302, 88361, 126230, 141766, 176722, 208255, 291557, 354415, 416510, 441805, 496181, 541463, 583114, 708830, 883610, 921479, 992362, 1082926, 1457785, 1842958, 2480905, 2707315, 2915570, 3040523, 3790241, 4607395, 4961810, 5414630, 6081046, 6450353, 7580482, 9214790, 12900706, 15202615, 18951205, 21283661, 30405230, 32251765, 37902410, 39526799, 40443121, 42567322, 64503530, 79053598, 80886242, 106418305, 197633995, 202215605, 212836610, 276687593, 283101847, 395267990, 404431210, 525760573, 553375186, 566203694, 1051521146, 1383437965, 1415509235, 2628802865, 2766875930, 2831018470, 2952347833, 3680324011, 5257605730, 5904695666, 7360648022, 14761739165, 18401620055, 20666434831, 29523478330, 36803240110, 38380521829, 41332869662, 76761043658, 103332174155, 191902609145, 206664348310, 268663652803, 383805218290, 537327305606, 1343318264015, 2686636528030]

約数ペア:

[(1, 2686636528030), (2, 1343318264015), (5, 537327305606), (7, 383805218290), (10, 268663652803), (13, 206664348310), (14, 191902609145), (26, 103332174155), (35, 76761043658), (65, 41332869662), (70, 38380521829), (73, 36803240110), (91, 29523478330), (130, 20666434831), (146, 18401620055), (182, 14761739165), (365, 7360648022), (455, 5904695666), (511, 5257605730), (730, 3680324011), (910, 2952347833), (949, 2831018470), (971, 2766875930), (1022, 2628802865), (1898, 1415509235), (1942, 1383437965), (2555, 1051521146), (4745, 566203694), (4855, 553375186), (5110, 525760573), (6643, 404431210), (6797, 395267990), (9490, 283101847), (9710, 276687593), (12623, 212836610), (13286, 202215605), (13594, 197633995), (25246, 106418305), (33215, 80886242), (33985, 79053598), (41651, 64503530), (63115, 42567322), (66430, 40443121), (67970, 39526799), (70883, 37902410), (83302, 32251765), (88361, 30405230), (126230, 21283661), (141766, 18951205), (176722, 15202615), (208255, 12900706), (291557, 9214790), (354415, 7580482), (416510, 6450353), (441805, 6081046), (496181, 5414630), (541463, 4961810), (583114, 4607395), (708830, 3790241), (883610, 3040523), (921479, 2915570), (992362, 2707315), (1082926, 2480905), (1457785, 1842958)]