12282732

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{211}}^1$

素因数の和:249

約数の個数: 144

約数和(自身を含む): 40602240

約数和(自身を除く): 28319508

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 49, 54, 63, 66, 77, 84, 98, 99, 108, 126, 132, 147, 154, 189, 196, 198, 211, 231, 252, 294, 297, 308, 378, 396, 422, 441, 462, 539, 588, 594, 633, 693, 756, 844, 882, 924, 1078, 1188, 1266, 1323, 1386, 1477, 1617, 1764, 1899, 2079, 2156, 2321, 2532, 2646, 2772, 2954, 3234, 3798, 4158, 4431, 4642, 4851, 5292, 5697, 5908, 6468, 6963, 7596, 8316, 8862, 9284, 9702, 10339, 11394, 13293, 13926, 14553, 16247, 17724, 19404, 20678, 20889, 22788, 26586, 27852, 29106, 31017, 32494, 39879, 41356, 41778, 48741, 53172, 58212, 62034, 62667, 64988, 79758, 83556, 93051, 97482, 113729, 124068, 125334, 146223, 159516, 186102, 194964, 227458, 250668, 279153, 292446, 341187, 372204, 438669, 454916, 558306, 584892, 682374, 877338, 1023561, 1116612, 1364748, 1754676, 2047122, 3070683, 4094244, 6141366, 12282732]

約数ペア:

[(1, 12282732), (2, 6141366), (3, 4094244), (4, 3070683), (6, 2047122), (7, 1754676), (9, 1364748), (11, 1116612), (12, 1023561), (14, 877338), (18, 682374), (21, 584892), (22, 558306), (27, 454916), (28, 438669), (33, 372204), (36, 341187), (42, 292446), (44, 279153), (49, 250668), (54, 227458), (63, 194964), (66, 186102), (77, 159516), (84, 146223), (98, 125334), (99, 124068), (108, 113729), (126, 97482), (132, 93051), (147, 83556), (154, 79758), (189, 64988), (196, 62667), (198, 62034), (211, 58212), (231, 53172), (252, 48741), (294, 41778), (297, 41356), (308, 39879), (378, 32494), (396, 31017), (422, 29106), (441, 27852), (462, 26586), (539, 22788), (588, 20889), (594, 20678), (633, 19404), (693, 17724), (756, 16247), (844, 14553), (882, 13926), (924, 13293), (1078, 11394), (1188, 10339), (1266, 9702), (1323, 9284), (1386, 8862), (1477, 8316), (1617, 7596), (1764, 6963), (1899, 6468), (2079, 5908), (2156, 5697), (2321, 5292), (2532, 4851), (2646, 4642), (2772, 4431), (2954, 4158), (3234, 3798)]