20008163736

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{10691}}^1$

素因数の和:10870

約数の個数: 192

約数和(自身を含む): 63048585600

約数和(自身を除く): 43040421864

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 17, 18, 22, 24, 33, 34, 36, 44, 51, 66, 68, 72, 88, 99, 102, 132, 136, 139, 153, 187, 198, 204, 264, 278, 306, 374, 396, 408, 417, 556, 561, 612, 748, 792, 834, 1112, 1122, 1224, 1251, 1496, 1529, 1668, 1683, 2244, 2363, 2502, 3058, 3336, 3366, 4488, 4587, 4726, 5004, 6116, 6732, 7089, 9174, 9452, 10008, 10691, 12232, 13464, 13761, 14178, 18348, 18904, 21267, 21382, 25993, 27522, 28356, 32073, 36696, 42534, 42764, 51986, 55044, 56712, 64146, 77979, 85068, 85528, 96219, 103972, 110088, 117601, 128292, 155958, 170136, 181747, 192438, 207944, 233937, 235202, 256584, 311916, 352803, 363494, 384876, 467874, 470404, 545241, 623832, 705606, 726988, 769752, 935748, 940808, 1058409, 1090482, 1411212, 1453976, 1486049, 1635723, 1871496, 1999217, 2116818, 2180964, 2822424, 2972098, 3271446, 3998434, 4233636, 4361928, 4458147, 5944196, 5997651, 6542892, 7996868, 8467272, 8916294, 11888392, 11995302, 13085784, 13374441, 15993736, 16346539, 17832588, 17992953, 23990604, 25262833, 26748882, 32693078, 35665176, 35985906, 47981208, 49039617, 50525666, 53497764, 65386156, 71971812, 75788499, 98079234, 101051332, 106995528, 130772312, 143943624, 147118851, 151576998, 196158468, 202102664, 227365497, 277891163, 294237702, 303153996, 392316936, 454730994, 555782326, 588475404, 606307992, 833673489, 909461988, 1111564652, 1176950808, 1667346978, 1818923976, 2223129304, 2501020467, 3334693956, 5002040934, 6669387912, 10004081868, 20008163736]

約数ペア:

[(1, 20008163736), (2, 10004081868), (3, 6669387912), (4, 5002040934), (6, 3334693956), (8, 2501020467), (9, 2223129304), (11, 1818923976), (12, 1667346978), (17, 1176950808), (18, 1111564652), (22, 909461988), (24, 833673489), (33, 606307992), (34, 588475404), (36, 555782326), (44, 454730994), (51, 392316936), (66, 303153996), (68, 294237702), (72, 277891163), (88, 227365497), (99, 202102664), (102, 196158468), (132, 151576998), (136, 147118851), (139, 143943624), (153, 130772312), (187, 106995528), (198, 101051332), (204, 98079234), (264, 75788499), (278, 71971812), (306, 65386156), (374, 53497764), (396, 50525666), (408, 49039617), (417, 47981208), (556, 35985906), (561, 35665176), (612, 32693078), (748, 26748882), (792, 25262833), (834, 23990604), (1112, 17992953), (1122, 17832588), (1224, 16346539), (1251, 15993736), (1496, 13374441), (1529, 13085784), (1668, 11995302), (1683, 11888392), (2244, 8916294), (2363, 8467272), (2502, 7996868), (3058, 6542892), (3336, 5997651), (3366, 5944196), (4488, 4458147), (4587, 4361928), (4726, 4233636), (5004, 3998434), (6116, 3271446), (6732, 2972098), (7089, 2822424), (9174, 2180964), (9452, 2116818), (10008, 1999217), (10691, 1871496), (12232, 1635723), (13464, 1486049), (13761, 1453976), (14178, 1411212), (18348, 1090482), (18904, 1058409), (21267, 940808), (21382, 935748), (25993, 769752), (27522, 726988), (28356, 705606), (32073, 623832), (36696, 545241), (42534, 470404), (42764, 467874), (51986, 384876), (55044, 363494), (56712, 352803), (64146, 311916), (77979, 256584), (85068, 235202), (85528, 233937), (96219, 207944), (103972, 192438), (110088, 181747), (117601, 170136), (128292, 155958)]