121567824

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{5743}}^1$

素因数の和:5774

約数の個数: 120

約数和(自身を含む): 405985920

約数和(自身を除く): 284418096

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 84, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 252, 294, 336, 378, 392, 432, 441, 504, 588, 756, 784, 882, 1008, 1176, 1323, 1512, 1764, 2352, 2646, 3024, 3528, 5292, 5743, 7056, 10584, 11486, 17229, 21168, 22972, 34458, 40201, 45944, 51687, 68916, 80402, 91888, 103374, 120603, 137832, 155061, 160804, 206748, 241206, 275664, 281407, 310122, 321608, 361809, 413496, 482412, 562814, 620244, 643216, 723618, 826992, 844221, 964824, 1085427, 1125628, 1240488, 1447236, 1688442, 1929648, 2170854, 2251256, 2480976, 2532663, 2894472, 3376884, 4341708, 4502512, 5065326, 5788944, 6753768, 7597989, 8683416, 10130652, 13507536, 15195978, 17366832, 20261304, 30391956, 40522608, 60783912, 121567824]

約数ペア:

[(1, 121567824), (2, 60783912), (3, 40522608), (4, 30391956), (6, 20261304), (7, 17366832), (8, 15195978), (9, 13507536), (12, 10130652), (14, 8683416), (16, 7597989), (18, 6753768), (21, 5788944), (24, 5065326), (27, 4502512), (28, 4341708), (36, 3376884), (42, 2894472), (48, 2532663), (49, 2480976), (54, 2251256), (56, 2170854), (63, 1929648), (72, 1688442), (84, 1447236), (98, 1240488), (108, 1125628), (112, 1085427), (126, 964824), (144, 844221), (147, 826992), (168, 723618), (189, 643216), (196, 620244), (216, 562814), (252, 482412), (294, 413496), (336, 361809), (378, 321608), (392, 310122), (432, 281407), (441, 275664), (504, 241206), (588, 206748), (756, 160804), (784, 155061), (882, 137832), (1008, 120603), (1176, 103374), (1323, 91888), (1512, 80402), (1764, 68916), (2352, 51687), (2646, 45944), (3024, 40201), (3528, 34458), (5292, 22972), (5743, 21168), (7056, 17229), (10584, 11486)]