310985568

素因数分解:

$2^5\times 3^6\times {\mathrm{13331}}^1$

素因数の和:13359

約数の個数: 84

約数和(自身を含む): 918028188

約数和(自身を除く): 607042620

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 648, 729, 864, 972, 1296, 1458, 1944, 2592, 2916, 3888, 5832, 7776, 11664, 13331, 23328, 26662, 39993, 53324, 79986, 106648, 119979, 159972, 213296, 239958, 319944, 359937, 426592, 479916, 639888, 719874, 959832, 1079811, 1279776, 1439748, 1919664, 2159622, 2879496, 3239433, 3839328, 4319244, 5758992, 6478866, 8638488, 9718299, 11517984, 12957732, 17276976, 19436598, 25915464, 34553952, 38873196, 51830928, 77746392, 103661856, 155492784, 310985568]

約数ペア:

[(1, 310985568), (2, 155492784), (3, 103661856), (4, 77746392), (6, 51830928), (8, 38873196), (9, 34553952), (12, 25915464), (16, 19436598), (18, 17276976), (24, 12957732), (27, 11517984), (32, 9718299), (36, 8638488), (48, 6478866), (54, 5758992), (72, 4319244), (81, 3839328), (96, 3239433), (108, 2879496), (144, 2159622), (162, 1919664), (216, 1439748), (243, 1279776), (288, 1079811), (324, 959832), (432, 719874), (486, 639888), (648, 479916), (729, 426592), (864, 359937), (972, 319944), (1296, 239958), (1458, 213296), (1944, 159972), (2592, 119979), (2916, 106648), (3888, 79986), (5832, 53324), (7776, 39993), (11664, 26662), (13331, 23328)]