317639664

素因数分解:

$2^4\times 3^3\times {\mathrm{257}}^1\times {\mathrm{2861}}^1$

素因数の和:3135

約数の個数: 80

約数和(自身を含む): 915611040

約数和(自身を除く): 597971376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 257, 432, 514, 771, 1028, 1542, 2056, 2313, 2861, 3084, 4112, 4626, 5722, 6168, 6939, 8583, 9252, 11444, 12336, 13878, 17166, 18504, 22888, 25749, 27756, 34332, 37008, 45776, 51498, 55512, 68664, 77247, 102996, 111024, 137328, 154494, 205992, 308988, 411984, 617976, 735277, 1235952, 1470554, 2205831, 2941108, 4411662, 5882216, 6617493, 8823324, 11764432, 13234986, 17646648, 19852479, 26469972, 35293296, 39704958, 52939944, 79409916, 105879888, 158819832, 317639664]

約数ペア:

[(1, 317639664), (2, 158819832), (3, 105879888), (4, 79409916), (6, 52939944), (8, 39704958), (9, 35293296), (12, 26469972), (16, 19852479), (18, 17646648), (24, 13234986), (27, 11764432), (36, 8823324), (48, 6617493), (54, 5882216), (72, 4411662), (108, 2941108), (144, 2205831), (216, 1470554), (257, 1235952), (432, 735277), (514, 617976), (771, 411984), (1028, 308988), (1542, 205992), (2056, 154494), (2313, 137328), (2861, 111024), (3084, 102996), (4112, 77247), (4626, 68664), (5722, 55512), (6168, 51498), (6939, 45776), (8583, 37008), (9252, 34332), (11444, 27756), (12336, 25749), (13878, 22888), (17166, 18504)]