1330998912

素因数分解:

$2^7\times 3^3\times {\mathrm{385127}}^1$

素因数の和:385150

約数の個数: 64

約数和(自身を含む): 3928305600

約数和(自身を除く): 2597306688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 432, 576, 864, 1152, 1728, 3456, 385127, 770254, 1155381, 1540508, 2310762, 3081016, 3466143, 4621524, 6162032, 6932286, 9243048, 10398429, 12324064, 13864572, 18486096, 20796858, 24648128, 27729144, 36972192, 41593716, 49296256, 55458288, 73944384, 83187432, 110916576, 147888768, 166374864, 221833152, 332749728, 443666304, 665499456, 1330998912]

約数ペア:

[(1, 1330998912), (2, 665499456), (3, 443666304), (4, 332749728), (6, 221833152), (8, 166374864), (9, 147888768), (12, 110916576), (16, 83187432), (18, 73944384), (24, 55458288), (27, 49296256), (32, 41593716), (36, 36972192), (48, 27729144), (54, 24648128), (64, 20796858), (72, 18486096), (96, 13864572), (108, 12324064), (128, 10398429), (144, 9243048), (192, 6932286), (216, 6162032), (288, 4621524), (384, 3466143), (432, 3081016), (576, 2310762), (864, 1540508), (1152, 1155381), (1728, 770254), (3456, 385127)]