9784681218

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:254

約数の個数: 288

約数和(自身を含む): 25725173760

約数和(自身を除く): 15940492542

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 31, 38, 39, 43, 57, 62, 78, 86, 93, 114, 117, 127, 129, 169, 171, 186, 234, 247, 254, 258, 279, 338, 342, 381, 387, 403, 494, 507, 558, 559, 589, 741, 762, 774, 806, 817, 1014, 1118, 1143, 1178, 1209, 1333, 1482, 1521, 1634, 1651, 1677, 1767, 2223, 2286, 2413, 2418, 2451, 2666, 3042, 3211, 3302, 3354, 3534, 3627, 3937, 3999, 4446, 4826, 4902, 4953, 5031, 5239, 5301, 5461, 6422, 7239, 7254, 7267, 7353, 7657, 7874, 7998, 9633, 9906, 10062, 10478, 10602, 10621, 10922, 11811, 11997, 14478, 14534, 14706, 14859, 15314, 15717, 16383, 17329, 19266, 21242, 21463, 21717, 21801, 22971, 23622, 23994, 25327, 28899, 29718, 31369, 31434, 31863, 32766, 34658, 35433, 42926, 43434, 43602, 45942, 47151, 49149, 50654, 51181, 51987, 57798, 62738, 63726, 64389, 65403, 68913, 70866, 70993, 74803, 75981, 94107, 94302, 95589, 98298, 99541, 102362, 103759, 103974, 128778, 130806, 137826, 138073, 141986, 149606, 151962, 153543, 155961, 169291, 188214, 191178, 193167, 199082, 207518, 212979, 224409, 225277, 227943, 276146, 282321, 298623, 307086, 311277, 311922, 329251, 338582, 386334, 407797, 414219, 425958, 448818, 450554, 455886, 460629, 507873, 564642, 597246, 622554, 638937, 658502, 665353, 673227, 675831, 815594, 828438, 895869, 921258, 922909, 933831, 972439, 987753, 1015746, 1223391, 1242657, 1277874, 1330706, 1346454, 1348867, 1351662, 1523619, 1791738, 1845818, 1867662, 1944878, 1975506, 1996059, 2027493, 2200783, 2446782, 2485314, 2697734, 2768727, 2917317, 2963259, 3047238, 3216529, 3670173, 3992118, 4046601, 4054986, 4280263, 4401566, 5537454, 5834634, 5926518, 5988177, 6433058, 6602349, 7340346, 8093202, 8306181, 8560526, 8751951, 9649587, 11976354, 12139803, 12641707, 12840789, 13204698, 16612362, 17503902, 17535271, 19299174, 19807047, 24279606, 25283414, 25681578, 28610179, 28948761, 35070542, 37925121, 38522367, 39614094, 41814877, 52605813, 57220358, 57897522, 75850242, 77044734, 83629754, 85830537, 105211626, 113775363, 125444631, 157817439, 171661074, 227550726, 250889262, 257491611, 315634878, 376333893, 514983222, 543593401, 752667786, 1087186802, 1630780203, 3261560406, 4892340609, 9784681218]

約数ペア:

[(1, 9784681218), (2, 4892340609), (3, 3261560406), (6, 1630780203), (9, 1087186802), (13, 752667786), (18, 543593401), (19, 514983222), (26, 376333893), (31, 315634878), (38, 257491611), (39, 250889262), (43, 227550726), (57, 171661074), (62, 157817439), (78, 125444631), (86, 113775363), (93, 105211626), (114, 85830537), (117, 83629754), (127, 77044734), (129, 75850242), (169, 57897522), (171, 57220358), (186, 52605813), (234, 41814877), (247, 39614094), (254, 38522367), (258, 37925121), (279, 35070542), (338, 28948761), (342, 28610179), (381, 25681578), (387, 25283414), (403, 24279606), (494, 19807047), (507, 19299174), (558, 17535271), (559, 17503902), (589, 16612362), (741, 13204698), (762, 12840789), (774, 12641707), (806, 12139803), (817, 11976354), (1014, 9649587), (1118, 8751951), (1143, 8560526), (1178, 8306181), (1209, 8093202), (1333, 7340346), (1482, 6602349), (1521, 6433058), (1634, 5988177), (1651, 5926518), (1677, 5834634), (1767, 5537454), (2223, 4401566), (2286, 4280263), (2413, 4054986), (2418, 4046601), (2451, 3992118), (2666, 3670173), (3042, 3216529), (3211, 3047238), (3302, 2963259), (3354, 2917317), (3534, 2768727), (3627, 2697734), (3937, 2485314), (3999, 2446782), (4446, 2200783), (4826, 2027493), (4902, 1996059), (4953, 1975506), (5031, 1944878), (5239, 1867662), (5301, 1845818), (5461, 1791738), (6422, 1523619), (7239, 1351662), (7254, 1348867), (7267, 1346454), (7353, 1330706), (7657, 1277874), (7874, 1242657), (7998, 1223391), (9633, 1015746), (9906, 987753), (10062, 972439), (10478, 933831), (10602, 922909), (10621, 921258), (10922, 895869), (11811, 828438), (11997, 815594), (14478, 675831), (14534, 673227), (14706, 665353), (14859, 658502), (15314, 638937), (15717, 622554), (16383, 597246), (17329, 564642), (19266, 507873), (21242, 460629), (21463, 455886), (21717, 450554), (21801, 448818), (22971, 425958), (23622, 414219), (23994, 407797), (25327, 386334), (28899, 338582), (29718, 329251), (31369, 311922), (31434, 311277), (31863, 307086), (32766, 298623), (34658, 282321), (35433, 276146), (42926, 227943), (43434, 225277), (43602, 224409), (45942, 212979), (47151, 207518), (49149, 199082), (50654, 193167), (51181, 191178), (51987, 188214), (57798, 169291), (62738, 155961), (63726, 153543), (64389, 151962), (65403, 149606), (68913, 141986), (70866, 138073), (70993, 137826), (74803, 130806), (75981, 128778), (94107, 103974), (94302, 103759), (95589, 102362), (98298, 99541)]