1245019872

素因数分解:

$2^5\times 3^1\times {\mathrm{229}}^1\times {\mathrm{56633}}^1$

素因数の和:56875

約数の個数: 48

約数和(自身を含む): 3282506640

約数和(自身を除く): 2037486768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 229, 458, 687, 916, 1374, 1832, 2748, 3664, 5496, 7328, 10992, 21984, 56633, 113266, 169899, 226532, 339798, 453064, 679596, 906128, 1359192, 1812256, 2718384, 5436768, 12968957, 25937914, 38906871, 51875828, 77813742, 103751656, 155627484, 207503312, 311254968, 415006624, 622509936, 1245019872]

約数ペア:

[(1, 1245019872), (2, 622509936), (3, 415006624), (4, 311254968), (6, 207503312), (8, 155627484), (12, 103751656), (16, 77813742), (24, 51875828), (32, 38906871), (48, 25937914), (96, 12968957), (229, 5436768), (458, 2718384), (687, 1812256), (916, 1359192), (1374, 906128), (1832, 679596), (2748, 453064), (3664, 339798), (5496, 226532), (7328, 169899), (10992, 113266), (21984, 56633)]