140431728

素因数分解:

$2^4\times 3^1\times {\mathrm{1049}}^1\times {\mathrm{2789}}^1$

素因数の和:3849

約数の個数: 40

約数和(自身を含む): 363258000

約数和(自身を除く): 222826272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1049, 2098, 2789, 3147, 4196, 5578, 6294, 8367, 8392, 11156, 12588, 16734, 16784, 22312, 25176, 33468, 44624, 50352, 66936, 133872, 2925661, 5851322, 8776983, 11702644, 17553966, 23405288, 35107932, 46810576, 70215864, 140431728]

約数ペア:

[(1, 140431728), (2, 70215864), (3, 46810576), (4, 35107932), (6, 23405288), (8, 17553966), (12, 11702644), (16, 8776983), (24, 5851322), (48, 2925661), (1049, 133872), (2098, 66936), (2789, 50352), (3147, 44624), (4196, 33468), (5578, 25176), (6294, 22312), (8367, 16784), (8392, 16734), (11156, 12588)]