271098576

素因数分解:

$2^4\times 3^5\times 7^2\times {\mathrm{1423}}^1$

素因数の和:1460

約数の個数: 180

約数和(自身を含む): 915899712

約数和(自身を除く): 644801136

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, 81, 84, 98, 108, 112, 126, 144, 147, 162, 168, 189, 196, 216, 243, 252, 294, 324, 336, 378, 392, 432, 441, 486, 504, 567, 588, 648, 756, 784, 882, 972, 1008, 1134, 1176, 1296, 1323, 1423, 1512, 1701, 1764, 1944, 2268, 2352, 2646, 2846, 3024, 3402, 3528, 3888, 3969, 4269, 4536, 5292, 5692, 6804, 7056, 7938, 8538, 9072, 9961, 10584, 11384, 11907, 12807, 13608, 15876, 17076, 19922, 21168, 22768, 23814, 25614, 27216, 29883, 31752, 34152, 38421, 39844, 47628, 51228, 59766, 63504, 68304, 69727, 76842, 79688, 89649, 95256, 102456, 115263, 119532, 139454, 153684, 159376, 179298, 190512, 204912, 209181, 230526, 239064, 268947, 278908, 307368, 345789, 358596, 418362, 461052, 478128, 537894, 557816, 614736, 627543, 691578, 717192, 806841, 836724, 922104, 1075788, 1115632, 1255086, 1383156, 1434384, 1613682, 1673448, 1844208, 1882629, 2151576, 2420523, 2510172, 2766312, 3227364, 3346896, 3765258, 4303152, 4841046, 5020344, 5532624, 5647887, 6454728, 7530516, 9682092, 10040688, 11295774, 12909456, 15061032, 16943661, 19364184, 22591548, 30122064, 33887322, 38728368, 45183096, 67774644, 90366192, 135549288, 271098576]

約数ペア:

[(1, 271098576), (2, 135549288), (3, 90366192), (4, 67774644), (6, 45183096), (7, 38728368), (8, 33887322), (9, 30122064), (12, 22591548), (14, 19364184), (16, 16943661), (18, 15061032), (21, 12909456), (24, 11295774), (27, 10040688), (28, 9682092), (36, 7530516), (42, 6454728), (48, 5647887), (49, 5532624), (54, 5020344), (56, 4841046), (63, 4303152), (72, 3765258), (81, 3346896), (84, 3227364), (98, 2766312), (108, 2510172), (112, 2420523), (126, 2151576), (144, 1882629), (147, 1844208), (162, 1673448), (168, 1613682), (189, 1434384), (196, 1383156), (216, 1255086), (243, 1115632), (252, 1075788), (294, 922104), (324, 836724), (336, 806841), (378, 717192), (392, 691578), (432, 627543), (441, 614736), (486, 557816), (504, 537894), (567, 478128), (588, 461052), (648, 418362), (756, 358596), (784, 345789), (882, 307368), (972, 278908), (1008, 268947), (1134, 239064), (1176, 230526), (1296, 209181), (1323, 204912), (1423, 190512), (1512, 179298), (1701, 159376), (1764, 153684), (1944, 139454), (2268, 119532), (2352, 115263), (2646, 102456), (2846, 95256), (3024, 89649), (3402, 79688), (3528, 76842), (3888, 69727), (3969, 68304), (4269, 63504), (4536, 59766), (5292, 51228), (5692, 47628), (6804, 39844), (7056, 38421), (7938, 34152), (8538, 31752), (9072, 29883), (9961, 27216), (10584, 25614), (11384, 23814), (11907, 22768), (12807, 21168), (13608, 19922), (15876, 17076)]