392221872

素因数分解:

$2^4\times 3^3\times 7^3\times {\mathrm{2647}}^1$

素因数の和:2685

約数の個数: 160

約数和(自身を含む): 1313408000

約数和(自身を除く): 921186128

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, 343, 378, 392, 432, 441, 504, 588, 686, 756, 784, 882, 1008, 1029, 1176, 1323, 1372, 1512, 1764, 2058, 2352, 2646, 2647, 2744, 3024, 3087, 3528, 4116, 5292, 5294, 5488, 6174, 7056, 7941, 8232, 9261, 10584, 10588, 12348, 15882, 16464, 18522, 18529, 21168, 21176, 23823, 24696, 31764, 37044, 37058, 42352, 47646, 49392, 55587, 63528, 71469, 74088, 74116, 95292, 111174, 127056, 129703, 142938, 148176, 148232, 166761, 190584, 222348, 259406, 285876, 296464, 333522, 381168, 389109, 444696, 500283, 518812, 571752, 667044, 778218, 889392, 907921, 1000566, 1037624, 1143504, 1167327, 1334088, 1556436, 1815842, 2001132, 2075248, 2334654, 2668176, 2723763, 3112872, 3501981, 3631684, 4002264, 4669308, 5447526, 6225744, 7003962, 7263368, 8004528, 8171289, 9338616, 10895052, 14007924, 14526736, 16342578, 18677232, 21790104, 24513867, 28015848, 32685156, 43580208, 49027734, 56031696, 65370312, 98055468, 130740624, 196110936, 392221872]

約数ペア:

[(1, 392221872), (2, 196110936), (3, 130740624), (4, 98055468), (6, 65370312), (7, 56031696), (8, 49027734), (9, 43580208), (12, 32685156), (14, 28015848), (16, 24513867), (18, 21790104), (21, 18677232), (24, 16342578), (27, 14526736), (28, 14007924), (36, 10895052), (42, 9338616), (48, 8171289), (49, 8004528), (54, 7263368), (56, 7003962), (63, 6225744), (72, 5447526), (84, 4669308), (98, 4002264), (108, 3631684), (112, 3501981), (126, 3112872), (144, 2723763), (147, 2668176), (168, 2334654), (189, 2075248), (196, 2001132), (216, 1815842), (252, 1556436), (294, 1334088), (336, 1167327), (343, 1143504), (378, 1037624), (392, 1000566), (432, 907921), (441, 889392), (504, 778218), (588, 667044), (686, 571752), (756, 518812), (784, 500283), (882, 444696), (1008, 389109), (1029, 381168), (1176, 333522), (1323, 296464), (1372, 285876), (1512, 259406), (1764, 222348), (2058, 190584), (2352, 166761), (2646, 148232), (2647, 148176), (2744, 142938), (3024, 129703), (3087, 127056), (3528, 111174), (4116, 95292), (5292, 74116), (5294, 74088), (5488, 71469), (6174, 63528), (7056, 55587), (7941, 49392), (8232, 47646), (9261, 42352), (10584, 37058), (10588, 37044), (12348, 31764), (15882, 24696), (16464, 23823), (18522, 21176), (18529, 21168)]