15691641408

素因数分解:

$2^6\times 3^5\times {\mathrm{1008979}}^1$

素因数の和:1009006

約数の個数: 84

約数和(自身を含む): 46643127440

約数和(自身を除く): 30951486032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 216, 243, 288, 324, 432, 486, 576, 648, 864, 972, 1296, 1728, 1944, 2592, 3888, 5184, 7776, 15552, 1008979, 2017958, 3026937, 4035916, 6053874, 8071832, 9080811, 12107748, 16143664, 18161622, 24215496, 27242433, 32287328, 36323244, 48430992, 54484866, 64574656, 72646488, 81727299, 96861984, 108969732, 145292976, 163454598, 193723968, 217939464, 245181897, 290585952, 326909196, 435878928, 490363794, 581171904, 653818392, 871757856, 980727588, 1307636784, 1743515712, 1961455176, 2615273568, 3922910352, 5230547136, 7845820704, 15691641408]

約数ペア:

[(1, 15691641408), (2, 7845820704), (3, 5230547136), (4, 3922910352), (6, 2615273568), (8, 1961455176), (9, 1743515712), (12, 1307636784), (16, 980727588), (18, 871757856), (24, 653818392), (27, 581171904), (32, 490363794), (36, 435878928), (48, 326909196), (54, 290585952), (64, 245181897), (72, 217939464), (81, 193723968), (96, 163454598), (108, 145292976), (144, 108969732), (162, 96861984), (192, 81727299), (216, 72646488), (243, 64574656), (288, 54484866), (324, 48430992), (432, 36323244), (486, 32287328), (576, 27242433), (648, 24215496), (864, 18161622), (972, 16143664), (1296, 12107748), (1728, 9080811), (1944, 8071832), (2592, 6053874), (3888, 4035916), (5184, 3026937), (7776, 2017958), (15552, 1008979)]