378145535152

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{16619}}^1$

素因数の和:16752

約数の個数: 240

約数和(自身を含む): 973592686080

約数和(自身を除く): 595447150928

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 23, 28, 44, 46, 56, 73, 77, 88, 92, 112, 121, 146, 154, 161, 176, 184, 242, 253, 292, 308, 322, 368, 484, 506, 511, 584, 616, 644, 803, 847, 968, 1012, 1022, 1168, 1232, 1288, 1606, 1679, 1694, 1771, 1936, 2024, 2044, 2576, 2783, 3212, 3358, 3388, 3542, 4048, 4088, 5566, 5621, 6424, 6716, 6776, 7084, 8176, 8833, 11132, 11242, 11753, 12848, 13432, 13552, 14168, 16619, 17666, 18469, 19481, 22264, 22484, 23506, 26864, 28336, 33238, 35332, 36938, 38962, 44528, 44968, 47012, 61831, 66476, 70664, 73876, 77924, 89936, 94024, 116333, 123662, 129283, 132952, 141328, 147752, 155848, 182809, 188048, 203159, 232666, 247324, 258566, 265904, 295504, 311696, 365618, 382237, 406318, 465332, 494648, 517132, 731236, 764474, 812636, 930664, 989296, 1034264, 1213187, 1279663, 1422113, 1462472, 1528948, 1625272, 1861328, 2010899, 2068528, 2426374, 2559326, 2675659, 2844226, 2924944, 3057896, 3250544, 4021798, 4204607, 4852748, 5118652, 5351318, 5688452, 6115792, 8043596, 8409214, 8492309, 9705496, 10237304, 10702636, 11376904, 13345057, 14076293, 16087192, 16818428, 16984618, 19410992, 20474608, 21405272, 22753808, 26690114, 27903301, 28152586, 29432249, 32174384, 33636856, 33969236, 42810544, 46250677, 53380228, 55806602, 56305172, 58864498, 67273712, 67938472, 92501354, 93415399, 106760456, 111613204, 112610344, 117728996, 135876944, 146795627, 185002708, 186830798, 195323107, 213520912, 223226408, 225220688, 235457992, 293591254, 306936311, 323754739, 370005416, 373661596, 390646214, 446452816, 470915984, 587182508, 613872622, 647509478, 740010832, 747323192, 781292428, 1027569389, 1174365016, 1227745244, 1295018956, 1494646384, 1562584856, 2055138778, 2148554177, 2348730032, 2455490488, 2590037912, 3125169712, 3376299421, 4110277556, 4297108354, 4910980976, 5180075824, 6752598842, 8220555112, 8594216708, 13505197684, 16441110224, 17188433416, 23634095947, 27010395368, 34376866832, 47268191894, 54020790736, 94536383788, 189072767576, 378145535152]

約数ペア:

[(1, 378145535152), (2, 189072767576), (4, 94536383788), (7, 54020790736), (8, 47268191894), (11, 34376866832), (14, 27010395368), (16, 23634095947), (22, 17188433416), (23, 16441110224), (28, 13505197684), (44, 8594216708), (46, 8220555112), (56, 6752598842), (73, 5180075824), (77, 4910980976), (88, 4297108354), (92, 4110277556), (112, 3376299421), (121, 3125169712), (146, 2590037912), (154, 2455490488), (161, 2348730032), (176, 2148554177), (184, 2055138778), (242, 1562584856), (253, 1494646384), (292, 1295018956), (308, 1227745244), (322, 1174365016), (368, 1027569389), (484, 781292428), (506, 747323192), (511, 740010832), (584, 647509478), (616, 613872622), (644, 587182508), (803, 470915984), (847, 446452816), (968, 390646214), (1012, 373661596), (1022, 370005416), (1168, 323754739), (1232, 306936311), (1288, 293591254), (1606, 235457992), (1679, 225220688), (1694, 223226408), (1771, 213520912), (1936, 195323107), (2024, 186830798), (2044, 185002708), (2576, 146795627), (2783, 135876944), (3212, 117728996), (3358, 112610344), (3388, 111613204), (3542, 106760456), (4048, 93415399), (4088, 92501354), (5566, 67938472), (5621, 67273712), (6424, 58864498), (6716, 56305172), (6776, 55806602), (7084, 53380228), (8176, 46250677), (8833, 42810544), (11132, 33969236), (11242, 33636856), (11753, 32174384), (12848, 29432249), (13432, 28152586), (13552, 27903301), (14168, 26690114), (16619, 22753808), (17666, 21405272), (18469, 20474608), (19481, 19410992), (22264, 16984618), (22484, 16818428), (23506, 16087192), (26864, 14076293), (28336, 13345057), (33238, 11376904), (35332, 10702636), (36938, 10237304), (38962, 9705496), (44528, 8492309), (44968, 8409214), (47012, 8043596), (61831, 6115792), (66476, 5688452), (70664, 5351318), (73876, 5118652), (77924, 4852748), (89936, 4204607), (94024, 4021798), (116333, 3250544), (123662, 3057896), (129283, 2924944), (132952, 2844226), (141328, 2675659), (147752, 2559326), (155848, 2426374), (182809, 2068528), (188048, 2010899), (203159, 1861328), (232666, 1625272), (247324, 1528948), (258566, 1462472), (265904, 1422113), (295504, 1279663), (311696, 1213187), (365618, 1034264), (382237, 989296), (406318, 930664), (465332, 812636), (494648, 764474), (517132, 731236)]