316281672

素因数分解:

$2^3\times 3^4\times 7^3\times {\mathrm{1423}}^1$

素因数の和:1462

約数の個数: 160

約数和(自身を含む): 1033824000

約数和(自身を除く): 717542328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 81, 84, 98, 108, 126, 147, 162, 168, 189, 196, 216, 252, 294, 324, 343, 378, 392, 441, 504, 567, 588, 648, 686, 756, 882, 1029, 1134, 1176, 1323, 1372, 1423, 1512, 1764, 2058, 2268, 2646, 2744, 2846, 3087, 3528, 3969, 4116, 4269, 4536, 5292, 5692, 6174, 7938, 8232, 8538, 9261, 9961, 10584, 11384, 12348, 12807, 15876, 17076, 18522, 19922, 24696, 25614, 27783, 29883, 31752, 34152, 37044, 38421, 39844, 51228, 55566, 59766, 69727, 74088, 76842, 79688, 89649, 102456, 111132, 115263, 119532, 139454, 153684, 179298, 209181, 222264, 230526, 239064, 268947, 278908, 307368, 358596, 418362, 461052, 488089, 537894, 557816, 627543, 717192, 806841, 836724, 922104, 976178, 1075788, 1255086, 1464267, 1613682, 1673448, 1882629, 1952356, 2151576, 2510172, 2928534, 3227364, 3765258, 3904712, 4392801, 5020344, 5647887, 5857068, 6454728, 7530516, 8785602, 11295774, 11714136, 13178403, 15061032, 17571204, 22591548, 26356806, 35142408, 39535209, 45183096, 52713612, 79070418, 105427224, 158140836, 316281672]

約数ペア:

[(1, 316281672), (2, 158140836), (3, 105427224), (4, 79070418), (6, 52713612), (7, 45183096), (8, 39535209), (9, 35142408), (12, 26356806), (14, 22591548), (18, 17571204), (21, 15061032), (24, 13178403), (27, 11714136), (28, 11295774), (36, 8785602), (42, 7530516), (49, 6454728), (54, 5857068), (56, 5647887), (63, 5020344), (72, 4392801), (81, 3904712), (84, 3765258), (98, 3227364), (108, 2928534), (126, 2510172), (147, 2151576), (162, 1952356), (168, 1882629), (189, 1673448), (196, 1613682), (216, 1464267), (252, 1255086), (294, 1075788), (324, 976178), (343, 922104), (378, 836724), (392, 806841), (441, 717192), (504, 627543), (567, 557816), (588, 537894), (648, 488089), (686, 461052), (756, 418362), (882, 358596), (1029, 307368), (1134, 278908), (1176, 268947), (1323, 239064), (1372, 230526), (1423, 222264), (1512, 209181), (1764, 179298), (2058, 153684), (2268, 139454), (2646, 119532), (2744, 115263), (2846, 111132), (3087, 102456), (3528, 89649), (3969, 79688), (4116, 76842), (4269, 74088), (4536, 69727), (5292, 59766), (5692, 55566), (6174, 51228), (7938, 39844), (8232, 38421), (8538, 37044), (9261, 34152), (9961, 31752), (10584, 29883), (11384, 27783), (12348, 25614), (12807, 24696), (15876, 19922), (17076, 18522)]