428894949168

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{353}}^1\times {\mathrm{9491}}^1$

素因数の和:9992

約数の個数: 240

約数和(自身を含む): 1386647248896

約数和(自身を除く): 957752299728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 127, 144, 168, 252, 254, 336, 353, 381, 504, 508, 706, 762, 889, 1008, 1016, 1059, 1143, 1412, 1524, 1778, 2032, 2118, 2286, 2471, 2667, 2824, 3048, 3177, 3556, 4236, 4572, 4942, 5334, 5648, 6096, 6354, 7112, 7413, 8001, 8472, 9144, 9491, 9884, 10668, 12708, 14224, 14826, 16002, 16944, 18288, 18982, 19768, 21336, 22239, 25416, 28473, 29652, 32004, 37964, 39536, 42672, 44478, 44831, 50832, 56946, 59304, 64008, 66437, 75928, 85419, 88956, 89662, 113892, 118608, 128016, 132874, 134493, 151856, 170838, 177912, 179324, 199311, 227784, 265748, 268986, 313817, 341676, 355824, 358648, 398622, 403479, 455568, 531496, 537972, 597933, 627634, 683352, 717296, 797244, 806958, 941451, 1062992, 1075944, 1195866, 1205357, 1255268, 1366704, 1594488, 1613916, 1882902, 2151888, 2391732, 2410714, 2510536, 2824353, 3188976, 3227832, 3350323, 3616071, 3765804, 4783464, 4821428, 5021072, 5648706, 6455664, 6700646, 7232142, 7531608, 8437499, 9566928, 9642856, 10050969, 10848213, 11297412, 13401292, 14464284, 15063216, 16874998, 19285712, 20101938, 21696426, 22594824, 23452261, 25312497, 26802584, 28928568, 30152907, 33749996, 40203876, 43392852, 45189648, 46904522, 50624994, 53605168, 57857136, 60305814, 67499992, 70356783, 75937491, 80407752, 86785704, 93809044, 101249988, 120611628, 134999984, 140713566, 151874982, 160815504, 173571408, 187618088, 202499976, 211070349, 241223256, 281427132, 303749964, 375236176, 404999952, 422140698, 425491021, 482446512, 562854264, 607499928, 844281396, 850982042, 1125708528, 1214999856, 1276473063, 1688562792, 1701964084, 2552946126, 2978437147, 3377125584, 3403928168, 3829419189, 5105892252, 5956874294, 6807856336, 7658838378, 8935311441, 10211784504, 11913748588, 15317676756, 17870622882, 20423569008, 23827497176, 26805934323, 30635353512, 35741245764, 47654994352, 53611868646, 61270707024, 71482491528, 107223737292, 142964983056, 214447474584, 428894949168]

約数ペア:

[(1, 428894949168), (2, 214447474584), (3, 142964983056), (4, 107223737292), (6, 71482491528), (7, 61270707024), (8, 53611868646), (9, 47654994352), (12, 35741245764), (14, 30635353512), (16, 26805934323), (18, 23827497176), (21, 20423569008), (24, 17870622882), (28, 15317676756), (36, 11913748588), (42, 10211784504), (48, 8935311441), (56, 7658838378), (63, 6807856336), (72, 5956874294), (84, 5105892252), (112, 3829419189), (126, 3403928168), (127, 3377125584), (144, 2978437147), (168, 2552946126), (252, 1701964084), (254, 1688562792), (336, 1276473063), (353, 1214999856), (381, 1125708528), (504, 850982042), (508, 844281396), (706, 607499928), (762, 562854264), (889, 482446512), (1008, 425491021), (1016, 422140698), (1059, 404999952), (1143, 375236176), (1412, 303749964), (1524, 281427132), (1778, 241223256), (2032, 211070349), (2118, 202499976), (2286, 187618088), (2471, 173571408), (2667, 160815504), (2824, 151874982), (3048, 140713566), (3177, 134999984), (3556, 120611628), (4236, 101249988), (4572, 93809044), (4942, 86785704), (5334, 80407752), (5648, 75937491), (6096, 70356783), (6354, 67499992), (7112, 60305814), (7413, 57857136), (8001, 53605168), (8472, 50624994), (9144, 46904522), (9491, 45189648), (9884, 43392852), (10668, 40203876), (12708, 33749996), (14224, 30152907), (14826, 28928568), (16002, 26802584), (16944, 25312497), (18288, 23452261), (18982, 22594824), (19768, 21696426), (21336, 20101938), (22239, 19285712), (25416, 16874998), (28473, 15063216), (29652, 14464284), (32004, 13401292), (37964, 11297412), (39536, 10848213), (42672, 10050969), (44478, 9642856), (44831, 9566928), (50832, 8437499), (56946, 7531608), (59304, 7232142), (64008, 6700646), (66437, 6455664), (75928, 5648706), (85419, 5021072), (88956, 4821428), (89662, 4783464), (113892, 3765804), (118608, 3616071), (128016, 3350323), (132874, 3227832), (134493, 3188976), (151856, 2824353), (170838, 2510536), (177912, 2410714), (179324, 2391732), (199311, 2151888), (227784, 1882902), (265748, 1613916), (268986, 1594488), (313817, 1366704), (341676, 1255268), (355824, 1205357), (358648, 1195866), (398622, 1075944), (403479, 1062992), (455568, 941451), (531496, 806958), (537972, 797244), (597933, 717296), (627634, 683352)]