120710528

素因数分解:

$2^7\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1049}}^1$

素因数の和:1123

約数の個数: 64

約数和(自身を含む): 257040000

約数和(自身を除く): 136329472

約数列:

[1, 2, 4, 8, 16, 29, 31, 32, 58, 62, 64, 116, 124, 128, 232, 248, 464, 496, 899, 928, 992, 1049, 1798, 1856, 1984, 2098, 3596, 3712, 3968, 4196, 7192, 8392, 14384, 16784, 28768, 30421, 32519, 33568, 57536, 60842, 65038, 67136, 115072, 121684, 130076, 134272, 243368, 260152, 486736, 520304, 943051, 973472, 1040608, 1886102, 1946944, 2081216, 3772204, 3893888, 4162432, 7544408, 15088816, 30177632, 60355264, 120710528]

約数ペア:

[(1, 120710528), (2, 60355264), (4, 30177632), (8, 15088816), (16, 7544408), (29, 4162432), (31, 3893888), (32, 3772204), (58, 2081216), (62, 1946944), (64, 1886102), (116, 1040608), (124, 973472), (128, 943051), (232, 520304), (248, 486736), (464, 260152), (496, 243368), (899, 134272), (928, 130076), (992, 121684), (1049, 115072), (1798, 67136), (1856, 65038), (1984, 60842), (2098, 57536), (3596, 33568), (3712, 32519), (3968, 30421), (4196, 28768), (7192, 16784), (8392, 14384)]