20159063568

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{127}}^1\times {\mathrm{17497}}^1$

素因数の和:17651

約数の個数: 200

約数和(自身を含む): 67210237952

約数和(自身を除く): 47051174384

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 127, 144, 162, 168, 189, 216, 252, 254, 324, 336, 378, 381, 432, 504, 508, 567, 648, 756, 762, 889, 1008, 1016, 1134, 1143, 1296, 1512, 1524, 1778, 2032, 2268, 2286, 2667, 3024, 3048, 3429, 3556, 4536, 4572, 5334, 6096, 6858, 7112, 8001, 9072, 9144, 10287, 10668, 13716, 14224, 16002, 17497, 18288, 20574, 21336, 24003, 27432, 32004, 34994, 41148, 42672, 48006, 52491, 54864, 64008, 69988, 72009, 82296, 96012, 104982, 122479, 128016, 139976, 144018, 157473, 164592, 192024, 209964, 244958, 279952, 288036, 314946, 367437, 384048, 419928, 472419, 489916, 576072, 629892, 734874, 839856, 944838, 979832, 1102311, 1152144, 1259784, 1417257, 1469748, 1889676, 1959664, 2204622, 2222119, 2519568, 2834514, 2939496, 3306933, 3779352, 4409244, 4444238, 5669028, 5878992, 6613866, 6666357, 7558704, 8818488, 8888476, 9920799, 11338056, 13227732, 13332714, 15554833, 17636976, 17776952, 19841598, 19999071, 22676112, 26455464, 26665428, 31109666, 35553904, 39683196, 39998142, 46664499, 52910928, 53330856, 59997213, 62219332, 79366392, 79996284, 93328998, 106661712, 119994426, 124438664, 139993497, 158732784, 159992568, 179991639, 186657996, 239988852, 248877328, 279986994, 319985136, 359983278, 373315992, 419980491, 479977704, 559973988, 719966556, 746631984, 839960982, 959955408, 1119947976, 1259941473, 1439933112, 1679921964, 2239895952, 2519882946, 2879866224, 3359843928, 5039765892, 6719687856, 10079531784, 20159063568]

約数ペア:

[(1, 20159063568), (2, 10079531784), (3, 6719687856), (4, 5039765892), (6, 3359843928), (7, 2879866224), (8, 2519882946), (9, 2239895952), (12, 1679921964), (14, 1439933112), (16, 1259941473), (18, 1119947976), (21, 959955408), (24, 839960982), (27, 746631984), (28, 719966556), (36, 559973988), (42, 479977704), (48, 419980491), (54, 373315992), (56, 359983278), (63, 319985136), (72, 279986994), (81, 248877328), (84, 239988852), (108, 186657996), (112, 179991639), (126, 159992568), (127, 158732784), (144, 139993497), (162, 124438664), (168, 119994426), (189, 106661712), (216, 93328998), (252, 79996284), (254, 79366392), (324, 62219332), (336, 59997213), (378, 53330856), (381, 52910928), (432, 46664499), (504, 39998142), (508, 39683196), (567, 35553904), (648, 31109666), (756, 26665428), (762, 26455464), (889, 22676112), (1008, 19999071), (1016, 19841598), (1134, 17776952), (1143, 17636976), (1296, 15554833), (1512, 13332714), (1524, 13227732), (1778, 11338056), (2032, 9920799), (2268, 8888476), (2286, 8818488), (2667, 7558704), (3024, 6666357), (3048, 6613866), (3429, 5878992), (3556, 5669028), (4536, 4444238), (4572, 4409244), (5334, 3779352), (6096, 3306933), (6858, 2939496), (7112, 2834514), (8001, 2519568), (9072, 2222119), (9144, 2204622), (10287, 1959664), (10668, 1889676), (13716, 1469748), (14224, 1417257), (16002, 1259784), (17497, 1152144), (18288, 1102311), (20574, 979832), (21336, 944838), (24003, 839856), (27432, 734874), (32004, 629892), (34994, 576072), (41148, 489916), (42672, 472419), (48006, 419928), (52491, 384048), (54864, 367437), (64008, 314946), (69988, 288036), (72009, 279952), (82296, 244958), (96012, 209964), (104982, 192024), (122479, 164592), (128016, 157473), (139976, 144018)]