1201245984

素因数分解:

$2^5\times 3^3\times {\mathrm{1390331}}^1$

素因数の和:1390350

約数の個数: 48

約数和(自身を含む): 3503636640

約数和(自身を除く): 2302390656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 1390331, 2780662, 4170993, 5561324, 8341986, 11122648, 12512979, 16683972, 22245296, 25025958, 33367944, 37538937, 44490592, 50051916, 66735888, 75077874, 100103832, 133471776, 150155748, 200207664, 300311496, 400415328, 600622992, 1201245984]

約数ペア:

[(1, 1201245984), (2, 600622992), (3, 400415328), (4, 300311496), (6, 200207664), (8, 150155748), (9, 133471776), (12, 100103832), (16, 75077874), (18, 66735888), (24, 50051916), (27, 44490592), (32, 37538937), (36, 33367944), (48, 25025958), (54, 22245296), (72, 16683972), (96, 12512979), (108, 11122648), (144, 8341986), (216, 5561324), (288, 4170993), (432, 2780662), (864, 1390331)]