103680868208

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{479}}^1\times {\mathrm{613}}^1\times {\mathrm{761}}^1$

素因数の和:1890

約数の個数: 80

約数和(自身を含む): 208856275200

約数和(自身を除く): 105175406992

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 479, 613, 761, 958, 1226, 1522, 1916, 2452, 3044, 3832, 4904, 6088, 7664, 9808, 12176, 13891, 17777, 22069, 27782, 35554, 44138, 55564, 71108, 88276, 111128, 142216, 176552, 222256, 284432, 293627, 353104, 364519, 466493, 587254, 729038, 932986, 1174508, 1458076, 1865972, 2349016, 2916152, 3731944, 4698032, 5832304, 7463888, 8515183, 10571051, 13528297, 17030366, 21142102, 27056594, 34060732, 42284204, 54113188, 68121464, 84568408, 108226376, 136242928, 169136816, 216452752, 223450147, 446900294, 893800588, 1787601176, 3575202352, 6480054263, 12960108526, 25920217052, 51840434104, 103680868208]

約数ペア:

[(1, 103680868208), (2, 51840434104), (4, 25920217052), (8, 12960108526), (16, 6480054263), (29, 3575202352), (58, 1787601176), (116, 893800588), (232, 446900294), (464, 223450147), (479, 216452752), (613, 169136816), (761, 136242928), (958, 108226376), (1226, 84568408), (1522, 68121464), (1916, 54113188), (2452, 42284204), (3044, 34060732), (3832, 27056594), (4904, 21142102), (6088, 17030366), (7664, 13528297), (9808, 10571051), (12176, 8515183), (13891, 7463888), (17777, 5832304), (22069, 4698032), (27782, 3731944), (35554, 2916152), (44138, 2349016), (55564, 1865972), (71108, 1458076), (88276, 1174508), (111128, 932986), (142216, 729038), (176552, 587254), (222256, 466493), (284432, 364519), (293627, 353104)]