322806708

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{20333}}^1$

素因数の和:20363

約数の個数: 90

約数和(自身を含む): 981705186

約数和(自身を除く): 658898478

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 147, 162, 189, 196, 252, 294, 324, 378, 441, 567, 588, 756, 882, 1134, 1323, 1764, 2268, 2646, 3969, 5292, 7938, 15876, 20333, 40666, 60999, 81332, 121998, 142331, 182997, 243996, 284662, 365994, 426993, 548991, 569324, 731988, 853986, 996317, 1097982, 1280979, 1646973, 1707972, 1992634, 2195964, 2561958, 2988951, 3293946, 3842937, 3985268, 5123916, 5977902, 6587892, 7685874, 8966853, 11528811, 11955804, 15371748, 17933706, 23057622, 26900559, 35867412, 46115244, 53801118, 80701677, 107602236, 161403354, 322806708]

約数ペア:

[(1, 322806708), (2, 161403354), (3, 107602236), (4, 80701677), (6, 53801118), (7, 46115244), (9, 35867412), (12, 26900559), (14, 23057622), (18, 17933706), (21, 15371748), (27, 11955804), (28, 11528811), (36, 8966853), (42, 7685874), (49, 6587892), (54, 5977902), (63, 5123916), (81, 3985268), (84, 3842937), (98, 3293946), (108, 2988951), (126, 2561958), (147, 2195964), (162, 1992634), (189, 1707972), (196, 1646973), (252, 1280979), (294, 1097982), (324, 996317), (378, 853986), (441, 731988), (567, 569324), (588, 548991), (756, 426993), (882, 365994), (1134, 284662), (1323, 243996), (1764, 182997), (2268, 142331), (2646, 121998), (3969, 81332), (5292, 60999), (7938, 40666), (15876, 20333)]