37898199794

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{227}}^1\times {\mathrm{233}}^1$

素因数の和:640

約数の個数: 128

約数和(自身を含む): 73426010112

約数和(自身を除く): 35527810318

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 91, 127, 182, 217, 227, 233, 254, 403, 434, 454, 466, 806, 889, 1589, 1631, 1651, 1778, 2821, 2951, 3029, 3178, 3262, 3302, 3937, 5642, 5902, 6058, 7037, 7223, 7874, 11557, 14074, 14446, 20657, 21203, 23114, 27559, 28829, 29591, 41314, 42406, 49259, 50561, 51181, 52891, 55118, 57658, 59182, 91481, 93899, 98518, 101122, 102362, 105782, 182962, 187798, 201803, 207137, 358267, 370237, 374777, 384683, 403606, 414274, 640367, 657293, 687583, 716534, 740474, 749554, 769366, 893699, 917321, 1280734, 1314586, 1375166, 1639621, 1787398, 1834642, 2623439, 2692781, 3279242, 4813081, 5246878, 5385562, 6255893, 6421247, 6717157, 9626162, 11477347, 11618087, 11925173, 12511786, 12842494, 13434314, 21315073, 22954694, 23236174, 23850346, 42630146, 47020099, 81326609, 83476211, 87323041, 94040198, 149205511, 162653218, 166952422, 174646082, 208231867, 298411022, 416463734, 611261287, 1222522574, 1457623069, 2707014271, 2915246138, 5414028542, 18949099897, 37898199794]

約数ペア:

[(1, 37898199794), (2, 18949099897), (7, 5414028542), (13, 2915246138), (14, 2707014271), (26, 1457623069), (31, 1222522574), (62, 611261287), (91, 416463734), (127, 298411022), (182, 208231867), (217, 174646082), (227, 166952422), (233, 162653218), (254, 149205511), (403, 94040198), (434, 87323041), (454, 83476211), (466, 81326609), (806, 47020099), (889, 42630146), (1589, 23850346), (1631, 23236174), (1651, 22954694), (1778, 21315073), (2821, 13434314), (2951, 12842494), (3029, 12511786), (3178, 11925173), (3262, 11618087), (3302, 11477347), (3937, 9626162), (5642, 6717157), (5902, 6421247), (6058, 6255893), (7037, 5385562), (7223, 5246878), (7874, 4813081), (11557, 3279242), (14074, 2692781), (14446, 2623439), (20657, 1834642), (21203, 1787398), (23114, 1639621), (27559, 1375166), (28829, 1314586), (29591, 1280734), (41314, 917321), (42406, 893699), (49259, 769366), (50561, 749554), (51181, 740474), (52891, 716534), (55118, 687583), (57658, 657293), (59182, 640367), (91481, 414274), (93899, 403606), (98518, 384683), (101122, 374777), (102362, 370237), (105782, 358267), (182962, 207137), (187798, 201803)]