18947822976

素因数分解:

$2^7\times 3^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{7919}}^1$

素因数の和:8037

約数の個数: 192

約数和(自身を含む): 57130444800

約数和(自身を除く): 38182621824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 67, 72, 93, 96, 124, 128, 134, 144, 186, 192, 201, 248, 268, 279, 288, 372, 384, 402, 496, 536, 558, 576, 603, 744, 804, 992, 1072, 1116, 1152, 1206, 1488, 1608, 1984, 2077, 2144, 2232, 2412, 2976, 3216, 3968, 4154, 4288, 4464, 4824, 5952, 6231, 6432, 7919, 8308, 8576, 8928, 9648, 11904, 12462, 12864, 15838, 16616, 17856, 18693, 19296, 23757, 24924, 25728, 31676, 33232, 35712, 37386, 38592, 47514, 49848, 63352, 66464, 71271, 74772, 77184, 95028, 99696, 126704, 132928, 142542, 149544, 190056, 199392, 245489, 253408, 265856, 285084, 299088, 380112, 398784, 490978, 506816, 530573, 570168, 598176, 736467, 760224, 797568, 981956, 1013632, 1061146, 1140336, 1196352, 1472934, 1520448, 1591719, 1963912, 2122292, 2209401, 2280672, 2392704, 2945868, 3040896, 3183438, 3927824, 4244584, 4418802, 4561344, 4775157, 5891736, 6366876, 7855648, 8489168, 8837604, 9122688, 9550314, 11783472, 12733752, 15711296, 16447763, 16978336, 17675208, 19100628, 23566944, 25467504, 31422592, 32895526, 33956672, 35350416, 38201256, 47133888, 49343289, 50935008, 65791052, 67913344, 70700832, 76402512, 94267776, 98686578, 101870016, 131582104, 141401664, 148029867, 152805024, 197373156, 203740032, 263164208, 282803328, 296059734, 305610048, 394746312, 526328416, 592119468, 611220096, 789492624, 1052656832, 1184238936, 1578985248, 2105313664, 2368477872, 3157970496, 4736955744, 6315940992, 9473911488, 18947822976]

約数ペア:

[(1, 18947822976), (2, 9473911488), (3, 6315940992), (4, 4736955744), (6, 3157970496), (8, 2368477872), (9, 2105313664), (12, 1578985248), (16, 1184238936), (18, 1052656832), (24, 789492624), (31, 611220096), (32, 592119468), (36, 526328416), (48, 394746312), (62, 305610048), (64, 296059734), (67, 282803328), (72, 263164208), (93, 203740032), (96, 197373156), (124, 152805024), (128, 148029867), (134, 141401664), (144, 131582104), (186, 101870016), (192, 98686578), (201, 94267776), (248, 76402512), (268, 70700832), (279, 67913344), (288, 65791052), (372, 50935008), (384, 49343289), (402, 47133888), (496, 38201256), (536, 35350416), (558, 33956672), (576, 32895526), (603, 31422592), (744, 25467504), (804, 23566944), (992, 19100628), (1072, 17675208), (1116, 16978336), (1152, 16447763), (1206, 15711296), (1488, 12733752), (1608, 11783472), (1984, 9550314), (2077, 9122688), (2144, 8837604), (2232, 8489168), (2412, 7855648), (2976, 6366876), (3216, 5891736), (3968, 4775157), (4154, 4561344), (4288, 4418802), (4464, 4244584), (4824, 3927824), (5952, 3183438), (6231, 3040896), (6432, 2945868), (7919, 2392704), (8308, 2280672), (8576, 2209401), (8928, 2122292), (9648, 1963912), (11904, 1591719), (12462, 1520448), (12864, 1472934), (15838, 1196352), (16616, 1140336), (17856, 1061146), (18693, 1013632), (19296, 981956), (23757, 797568), (24924, 760224), (25728, 736467), (31676, 598176), (33232, 570168), (35712, 530573), (37386, 506816), (38592, 490978), (47514, 398784), (49848, 380112), (63352, 299088), (66464, 285084), (71271, 265856), (74772, 253408), (77184, 245489), (95028, 199392), (99696, 190056), (126704, 149544), (132928, 142542)]