1323497952

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{4723}}^1$

素因数の和:4885

約数の個数: 144

約数和(自身を含む): 4333230720

約数和(自身を除く): 3009732768

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 139, 144, 168, 224, 252, 278, 288, 336, 417, 504, 556, 672, 834, 973, 1008, 1112, 1251, 1668, 1946, 2016, 2224, 2502, 2919, 3336, 3892, 4448, 4723, 5004, 5838, 6672, 7784, 8757, 9446, 10008, 11676, 13344, 14169, 15568, 17514, 18892, 20016, 23352, 28338, 31136, 33061, 35028, 37784, 40032, 42507, 46704, 56676, 66122, 70056, 75568, 85014, 93408, 99183, 113352, 132244, 140112, 151136, 170028, 198366, 226704, 264488, 280224, 297549, 340056, 396732, 453408, 528976, 595098, 656497, 680112, 793464, 1057952, 1190196, 1312994, 1360224, 1586928, 1969491, 2380392, 2625988, 3173856, 3938982, 4595479, 4760784, 5251976, 5908473, 7877964, 9190958, 9521568, 10503952, 11816946, 13786437, 15755928, 18381916, 21007904, 23633892, 27572874, 31511856, 36763832, 41359311, 47267784, 55145748, 63023712, 73527664, 82718622, 94535568, 110291496, 147055328, 165437244, 189071136, 220582992, 330874488, 441165984, 661748976, 1323497952]

約数ペア:

[(1, 1323497952), (2, 661748976), (3, 441165984), (4, 330874488), (6, 220582992), (7, 189071136), (8, 165437244), (9, 147055328), (12, 110291496), (14, 94535568), (16, 82718622), (18, 73527664), (21, 63023712), (24, 55145748), (28, 47267784), (32, 41359311), (36, 36763832), (42, 31511856), (48, 27572874), (56, 23633892), (63, 21007904), (72, 18381916), (84, 15755928), (96, 13786437), (112, 11816946), (126, 10503952), (139, 9521568), (144, 9190958), (168, 7877964), (224, 5908473), (252, 5251976), (278, 4760784), (288, 4595479), (336, 3938982), (417, 3173856), (504, 2625988), (556, 2380392), (672, 1969491), (834, 1586928), (973, 1360224), (1008, 1312994), (1112, 1190196), (1251, 1057952), (1668, 793464), (1946, 680112), (2016, 656497), (2224, 595098), (2502, 528976), (2919, 453408), (3336, 396732), (3892, 340056), (4448, 297549), (4723, 280224), (5004, 264488), (5838, 226704), (6672, 198366), (7784, 170028), (8757, 151136), (9446, 140112), (10008, 132244), (11676, 113352), (13344, 99183), (14169, 93408), (15568, 85014), (17514, 75568), (18892, 70056), (20016, 66122), (23352, 56676), (28338, 46704), (31136, 42507), (33061, 40032), (35028, 37784)]