1215667968

素因数分解:

$2^8\times 3^1\times {\mathrm{1582901}}^1$

素因数の和:1582920

約数の個数: 36

約数和(自身を含む): 3235451688

約数和(自身を除く): 2019783720

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 1582901, 3165802, 4748703, 6331604, 9497406, 12663208, 18994812, 25326416, 37989624, 50652832, 75979248, 101305664, 151958496, 202611328, 303916992, 405222656, 607833984, 1215667968]

約数ペア:

[(1, 1215667968), (2, 607833984), (3, 405222656), (4, 303916992), (6, 202611328), (8, 151958496), (12, 101305664), (16, 75979248), (24, 50652832), (32, 37989624), (48, 25326416), (64, 18994812), (96, 12663208), (128, 9497406), (192, 6331604), (256, 4748703), (384, 3165802), (768, 1582901)]