18890764704

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{46619}}^1$

素因数の和:46712

約数の個数: 192

約数和(自身を含む): 63910425600

約数和(自身を除く): 45019660896

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 67, 72, 84, 96, 108, 112, 126, 134, 144, 168, 189, 201, 216, 224, 252, 268, 288, 336, 378, 402, 432, 469, 504, 536, 603, 672, 756, 804, 864, 938, 1008, 1072, 1206, 1407, 1512, 1608, 1809, 1876, 2016, 2144, 2412, 2814, 3024, 3216, 3618, 3752, 4221, 4824, 5628, 6048, 6432, 7236, 7504, 8442, 9648, 11256, 12663, 14472, 15008, 16884, 19296, 22512, 25326, 28944, 33768, 45024, 46619, 50652, 57888, 67536, 93238, 101304, 135072, 139857, 186476, 202608, 279714, 326333, 372952, 405216, 419571, 559428, 652666, 745904, 839142, 978999, 1118856, 1258713, 1305332, 1491808, 1678284, 1957998, 2237712, 2517426, 2610664, 2936997, 3123473, 3356568, 3915996, 4475424, 5034852, 5221328, 5873994, 6246946, 6713136, 7831992, 8810991, 9370419, 10069704, 10442656, 11747988, 12493892, 13426272, 15663984, 17621982, 18740838, 20139408, 21864311, 23495976, 24987784, 28111257, 31327968, 35243964, 37481676, 40278816, 43728622, 46991952, 49975568, 56222514, 65592933, 70487928, 74963352, 84333771, 87457244, 93983904, 99951136, 112445028, 131185866, 140975856, 149926704, 168667542, 174914488, 196778799, 224890056, 262371732, 281951712, 299853408, 337335084, 349828976, 393557598, 449780112, 524743464, 590336397, 674670168, 699657952, 787115196, 899560224, 1049486928, 1180672794, 1349340336, 1574230392, 2098973856, 2361345588, 2698680672, 3148460784, 4722691176, 6296921568, 9445382352, 18890764704]

約数ペア:

[(1, 18890764704), (2, 9445382352), (3, 6296921568), (4, 4722691176), (6, 3148460784), (7, 2698680672), (8, 2361345588), (9, 2098973856), (12, 1574230392), (14, 1349340336), (16, 1180672794), (18, 1049486928), (21, 899560224), (24, 787115196), (27, 699657952), (28, 674670168), (32, 590336397), (36, 524743464), (42, 449780112), (48, 393557598), (54, 349828976), (56, 337335084), (63, 299853408), (67, 281951712), (72, 262371732), (84, 224890056), (96, 196778799), (108, 174914488), (112, 168667542), (126, 149926704), (134, 140975856), (144, 131185866), (168, 112445028), (189, 99951136), (201, 93983904), (216, 87457244), (224, 84333771), (252, 74963352), (268, 70487928), (288, 65592933), (336, 56222514), (378, 49975568), (402, 46991952), (432, 43728622), (469, 40278816), (504, 37481676), (536, 35243964), (603, 31327968), (672, 28111257), (756, 24987784), (804, 23495976), (864, 21864311), (938, 20139408), (1008, 18740838), (1072, 17621982), (1206, 15663984), (1407, 13426272), (1512, 12493892), (1608, 11747988), (1809, 10442656), (1876, 10069704), (2016, 9370419), (2144, 8810991), (2412, 7831992), (2814, 6713136), (3024, 6246946), (3216, 5873994), (3618, 5221328), (3752, 5034852), (4221, 4475424), (4824, 3915996), (5628, 3356568), (6048, 3123473), (6432, 2936997), (7236, 2610664), (7504, 2517426), (8442, 2237712), (9648, 1957998), (11256, 1678284), (12663, 1491808), (14472, 1305332), (15008, 1258713), (16884, 1118856), (19296, 978999), (22512, 839142), (25326, 745904), (28944, 652666), (33768, 559428), (45024, 419571), (46619, 405216), (50652, 372952), (57888, 326333), (67536, 279714), (93238, 202608), (101304, 186476), (135072, 139857)]