2128234878

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:169

約数の個数: 384

約数和(自身を含む): 6537216000

約数和(自身を除く): 4408981122

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 19, 21, 22, 27, 31, 33, 38, 42, 54, 57, 62, 63, 66, 77, 79, 93, 99, 114, 121, 126, 133, 154, 158, 171, 186, 189, 198, 209, 217, 231, 237, 242, 266, 279, 297, 341, 342, 363, 378, 399, 418, 434, 462, 474, 513, 553, 558, 589, 594, 627, 651, 682, 693, 711, 726, 798, 837, 847, 869, 1023, 1026, 1089, 1106, 1178, 1197, 1254, 1302, 1386, 1422, 1463, 1501, 1659, 1674, 1694, 1738, 1767, 1881, 1953, 2046, 2079, 2133, 2178, 2299, 2387, 2394, 2449, 2541, 2607, 2926, 3002, 3069, 3267, 3318, 3534, 3591, 3751, 3762, 3906, 4123, 4158, 4266, 4389, 4503, 4598, 4774, 4898, 4977, 5082, 5214, 5301, 5643, 5859, 6083, 6138, 6479, 6534, 6897, 7161, 7182, 7347, 7502, 7623, 7821, 8246, 8778, 9006, 9207, 9559, 9954, 10507, 10602, 11253, 11286, 11718, 12166, 12369, 12958, 13167, 13509, 13794, 14322, 14694, 14931, 15246, 15642, 15903, 16093, 16511, 17143, 18249, 18414, 19118, 19437, 20691, 21014, 21483, 22041, 22506, 22869, 23463, 24738, 26257, 26334, 26939, 27018, 28677, 29862, 31521, 31806, 32186, 33022, 33759, 34286, 36498, 37107, 38874, 39501, 40527, 41382, 42966, 44082, 45353, 45738, 46531, 46926, 48279, 49533, 51429, 52514, 53878, 54747, 57354, 58311, 62073, 63042, 64449, 66123, 66913, 67518, 71269, 74214, 78771, 79002, 80817, 81054, 86031, 90706, 93062, 94563, 96558, 99066, 101277, 102858, 109494, 111321, 115577, 116622, 124146, 128898, 132246, 133826, 136059, 139593, 142538, 144837, 148599, 154287, 157542, 161634, 164241, 172062, 174933, 181621, 188573, 189126, 200739, 202554, 213807, 222642, 231154, 236313, 242451, 258093, 272118, 279186, 283689, 289674, 296329, 297198, 308574, 325717, 328482, 346731, 349866, 363242, 377146, 401478, 408177, 418779, 427614, 434511, 445797, 462861, 472626, 484902, 498883, 511841, 516186, 544863, 565719, 567378, 592658, 602217, 641421, 651434, 693462, 708939, 727353, 816354, 837558, 869022, 888987, 891594, 925722, 977151, 997766, 1023682, 1040193, 1089726, 1131438, 1204434, 1224531, 1256337, 1271347, 1282842, 1417878, 1454706, 1496649, 1535523, 1634589, 1697157, 1777974, 1806651, 1924263, 1954302, 2074303, 2080386, 2449062, 2512674, 2542694, 2666961, 2931453, 2993298, 3071046, 3120579, 3269178, 3394314, 3582887, 3613302, 3814041, 3848526, 4148606, 4489947, 4606569, 4903767, 5091471, 5333922, 5630251, 5862906, 6222909, 6241158, 7165774, 7628082, 8000883, 8794359, 8979894, 9213138, 9807534, 10182942, 10748661, 11260502, 11442123, 12445818, 13469841, 13819707, 16001766, 16890753, 17588718, 18668727, 21497322, 22884246, 26939682, 27639414, 32245983, 33781506, 34326369, 37337454, 39411757, 50672259, 56006181, 64491966, 68652738, 78823514, 96737949, 101344518, 112012362, 118235271, 152016777, 193475898, 236470542, 304033554, 354705813, 709411626, 1064117439, 2128234878]

約数ペア:

[(1, 2128234878), (2, 1064117439), (3, 709411626), (6, 354705813), (7, 304033554), (9, 236470542), (11, 193475898), (14, 152016777), (18, 118235271), (19, 112012362), (21, 101344518), (22, 96737949), (27, 78823514), (31, 68652738), (33, 64491966), (38, 56006181), (42, 50672259), (54, 39411757), (57, 37337454), (62, 34326369), (63, 33781506), (66, 32245983), (77, 27639414), (79, 26939682), (93, 22884246), (99, 21497322), (114, 18668727), (121, 17588718), (126, 16890753), (133, 16001766), (154, 13819707), (158, 13469841), (171, 12445818), (186, 11442123), (189, 11260502), (198, 10748661), (209, 10182942), (217, 9807534), (231, 9213138), (237, 8979894), (242, 8794359), (266, 8000883), (279, 7628082), (297, 7165774), (341, 6241158), (342, 6222909), (363, 5862906), (378, 5630251), (399, 5333922), (418, 5091471), (434, 4903767), (462, 4606569), (474, 4489947), (513, 4148606), (553, 3848526), (558, 3814041), (589, 3613302), (594, 3582887), (627, 3394314), (651, 3269178), (682, 3120579), (693, 3071046), (711, 2993298), (726, 2931453), (798, 2666961), (837, 2542694), (847, 2512674), (869, 2449062), (1023, 2080386), (1026, 2074303), (1089, 1954302), (1106, 1924263), (1178, 1806651), (1197, 1777974), (1254, 1697157), (1302, 1634589), (1386, 1535523), (1422, 1496649), (1463, 1454706), (1501, 1417878), (1659, 1282842), (1674, 1271347), (1694, 1256337), (1738, 1224531), (1767, 1204434), (1881, 1131438), (1953, 1089726), (2046, 1040193), (2079, 1023682), (2133, 997766), (2178, 977151), (2299, 925722), (2387, 891594), (2394, 888987), (2449, 869022), (2541, 837558), (2607, 816354), (2926, 727353), (3002, 708939), (3069, 693462), (3267, 651434), (3318, 641421), (3534, 602217), (3591, 592658), (3751, 567378), (3762, 565719), (3906, 544863), (4123, 516186), (4158, 511841), (4266, 498883), (4389, 484902), (4503, 472626), (4598, 462861), (4774, 445797), (4898, 434511), (4977, 427614), (5082, 418779), (5214, 408177), (5301, 401478), (5643, 377146), (5859, 363242), (6083, 349866), (6138, 346731), (6479, 328482), (6534, 325717), (6897, 308574), (7161, 297198), (7182, 296329), (7347, 289674), (7502, 283689), (7623, 279186), (7821, 272118), (8246, 258093), (8778, 242451), (9006, 236313), (9207, 231154), (9559, 222642), (9954, 213807), (10507, 202554), (10602, 200739), (11253, 189126), (11286, 188573), (11718, 181621), (12166, 174933), (12369, 172062), (12958, 164241), (13167, 161634), (13509, 157542), (13794, 154287), (14322, 148599), (14694, 144837), (14931, 142538), (15246, 139593), (15642, 136059), (15903, 133826), (16093, 132246), (16511, 128898), (17143, 124146), (18249, 116622), (18414, 115577), (19118, 111321), (19437, 109494), (20691, 102858), (21014, 101277), (21483, 99066), (22041, 96558), (22506, 94563), (22869, 93062), (23463, 90706), (24738, 86031), (26257, 81054), (26334, 80817), (26939, 79002), (27018, 78771), (28677, 74214), (29862, 71269), (31521, 67518), (31806, 66913), (32186, 66123), (33022, 64449), (33759, 63042), (34286, 62073), (36498, 58311), (37107, 57354), (38874, 54747), (39501, 53878), (40527, 52514), (41382, 51429), (42966, 49533), (44082, 48279), (45353, 46926), (45738, 46531)]