122792922

素因数分解:

$2^1\times 3^4\times 7^2\times {\mathrm{31}}^1\times {\mathrm{499}}^1$

素因数の和:558

約数の個数: 120

約数和(自身を含む): 331056000

約数和(自身を除く): 208263078

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 31, 42, 49, 54, 62, 63, 81, 93, 98, 126, 147, 162, 186, 189, 217, 279, 294, 378, 434, 441, 499, 558, 567, 651, 837, 882, 998, 1134, 1302, 1323, 1497, 1519, 1674, 1953, 2511, 2646, 2994, 3038, 3493, 3906, 3969, 4491, 4557, 5022, 5859, 6986, 7938, 8982, 9114, 10479, 11718, 13473, 13671, 15469, 17577, 20958, 24451, 26946, 27342, 30938, 31437, 35154, 40419, 41013, 46407, 48902, 62874, 73353, 80838, 82026, 92814, 94311, 108283, 123039, 139221, 146706, 188622, 216566, 220059, 246078, 278442, 282933, 324849, 417663, 440118, 565866, 649698, 660177, 757981, 835326, 974547, 1252989, 1320354, 1515962, 1949094, 1980531, 2273943, 2505978, 2923641, 3961062, 4547886, 5847282, 6821829, 8770923, 13643658, 17541846, 20465487, 40930974, 61396461, 122792922]

約数ペア:

[(1, 122792922), (2, 61396461), (3, 40930974), (6, 20465487), (7, 17541846), (9, 13643658), (14, 8770923), (18, 6821829), (21, 5847282), (27, 4547886), (31, 3961062), (42, 2923641), (49, 2505978), (54, 2273943), (62, 1980531), (63, 1949094), (81, 1515962), (93, 1320354), (98, 1252989), (126, 974547), (147, 835326), (162, 757981), (186, 660177), (189, 649698), (217, 565866), (279, 440118), (294, 417663), (378, 324849), (434, 282933), (441, 278442), (499, 246078), (558, 220059), (567, 216566), (651, 188622), (837, 146706), (882, 139221), (998, 123039), (1134, 108283), (1302, 94311), (1323, 92814), (1497, 82026), (1519, 80838), (1674, 73353), (1953, 62874), (2511, 48902), (2646, 46407), (2994, 41013), (3038, 40419), (3493, 35154), (3906, 31437), (3969, 30938), (4491, 27342), (4557, 26946), (5022, 24451), (5859, 20958), (6986, 17577), (7938, 15469), (8982, 13671), (9114, 13473), (10479, 11718)]