78539016864

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{20551}}^1$

素因数の和:20640

約数の個数: 288

約数和(自身を含む): 264507199488

約数和(自身を除く): 185968182624

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 47, 48, 56, 66, 77, 84, 88, 94, 96, 112, 121, 132, 141, 154, 168, 176, 188, 224, 231, 242, 264, 282, 308, 329, 336, 352, 363, 376, 462, 484, 517, 528, 564, 616, 658, 672, 726, 752, 847, 924, 968, 987, 1034, 1056, 1128, 1232, 1316, 1452, 1504, 1551, 1694, 1848, 1936, 1974, 2068, 2256, 2464, 2541, 2632, 2904, 3102, 3388, 3619, 3696, 3872, 3948, 4136, 4512, 5082, 5264, 5687, 5808, 6204, 6776, 7238, 7392, 7896, 8272, 10164, 10528, 10857, 11374, 11616, 12408, 13552, 14476, 15792, 16544, 17061, 20328, 20551, 21714, 22748, 24816, 27104, 28952, 31584, 34122, 39809, 40656, 41102, 43428, 45496, 49632, 57904, 61653, 68244, 79618, 81312, 82204, 86856, 90992, 115808, 119427, 123306, 136488, 143857, 159236, 164408, 173712, 181984, 226061, 238854, 246612, 272976, 287714, 318472, 328816, 347424, 431571, 452122, 477708, 493224, 545952, 575428, 636944, 657632, 678183, 863142, 904244, 955416, 965897, 986448, 1150856, 1273888, 1356366, 1582427, 1726284, 1808488, 1910832, 1931794, 1972896, 2301712, 2486671, 2712732, 2897691, 3164854, 3452568, 3616976, 3821664, 3863588, 4603424, 4747281, 4973342, 5425464, 5795382, 6329708, 6761279, 6905136, 7233952, 7460013, 7727176, 9494562, 9946684, 10624867, 10850928, 11590764, 12659416, 13522558, 13810272, 14920026, 15454352, 17406697, 18989124, 19893368, 20283837, 21249734, 21701856, 23181528, 25318832, 27045116, 29840052, 30908704, 31874601, 34813394, 37978248, 39786736, 40567674, 42499468, 46363056, 50637664, 52220091, 54090232, 59680104, 63749202, 69626788, 74374069, 75956496, 79573472, 81135348, 84998936, 92726112, 104440182, 108180464, 116873537, 119360208, 127498404, 139253576, 148748138, 151912992, 162270696, 169997872, 208880364, 216360928, 223122207, 233747074, 238720416, 254996808, 278507152, 297496276, 324541392, 339995744, 350620611, 417760728, 446244414, 467494148, 509993616, 557014304, 594992552, 649082784, 701241222, 818114759, 835521456, 892488828, 934988296, 1019987232, 1189985104, 1402482444, 1636229518, 1671042912, 1784977656, 1869976592, 2379970208, 2454344277, 2804964888, 3272459036, 3569955312, 3739953184, 4908688554, 5609929776, 6544918072, 7139910624, 9817377108, 11219859552, 13089836144, 19634754216, 26179672288, 39269508432, 78539016864]

約数ペア:

[(1, 78539016864), (2, 39269508432), (3, 26179672288), (4, 19634754216), (6, 13089836144), (7, 11219859552), (8, 9817377108), (11, 7139910624), (12, 6544918072), (14, 5609929776), (16, 4908688554), (21, 3739953184), (22, 3569955312), (24, 3272459036), (28, 2804964888), (32, 2454344277), (33, 2379970208), (42, 1869976592), (44, 1784977656), (47, 1671042912), (48, 1636229518), (56, 1402482444), (66, 1189985104), (77, 1019987232), (84, 934988296), (88, 892488828), (94, 835521456), (96, 818114759), (112, 701241222), (121, 649082784), (132, 594992552), (141, 557014304), (154, 509993616), (168, 467494148), (176, 446244414), (188, 417760728), (224, 350620611), (231, 339995744), (242, 324541392), (264, 297496276), (282, 278507152), (308, 254996808), (329, 238720416), (336, 233747074), (352, 223122207), (363, 216360928), (376, 208880364), (462, 169997872), (484, 162270696), (517, 151912992), (528, 148748138), (564, 139253576), (616, 127498404), (658, 119360208), (672, 116873537), (726, 108180464), (752, 104440182), (847, 92726112), (924, 84998936), (968, 81135348), (987, 79573472), (1034, 75956496), (1056, 74374069), (1128, 69626788), (1232, 63749202), (1316, 59680104), (1452, 54090232), (1504, 52220091), (1551, 50637664), (1694, 46363056), (1848, 42499468), (1936, 40567674), (1974, 39786736), (2068, 37978248), (2256, 34813394), (2464, 31874601), (2541, 30908704), (2632, 29840052), (2904, 27045116), (3102, 25318832), (3388, 23181528), (3619, 21701856), (3696, 21249734), (3872, 20283837), (3948, 19893368), (4136, 18989124), (4512, 17406697), (5082, 15454352), (5264, 14920026), (5687, 13810272), (5808, 13522558), (6204, 12659416), (6776, 11590764), (7238, 10850928), (7392, 10624867), (7896, 9946684), (8272, 9494562), (10164, 7727176), (10528, 7460013), (10857, 7233952), (11374, 6905136), (11616, 6761279), (12408, 6329708), (13552, 5795382), (14476, 5425464), (15792, 4973342), (16544, 4747281), (17061, 4603424), (20328, 3863588), (20551, 3821664), (21714, 3616976), (22748, 3452568), (24816, 3164854), (27104, 2897691), (28952, 2712732), (31584, 2486671), (34122, 2301712), (39809, 1972896), (40656, 1931794), (41102, 1910832), (43428, 1808488), (45496, 1726284), (49632, 1582427), (57904, 1356366), (61653, 1273888), (68244, 1150856), (79618, 986448), (81312, 965897), (82204, 955416), (86856, 904244), (90992, 863142), (115808, 678183), (119427, 657632), (123306, 636944), (136488, 575428), (143857, 545952), (159236, 493224), (164408, 477708), (173712, 452122), (181984, 431571), (226061, 347424), (238854, 328816), (246612, 318472), (272976, 287714)]