431038816

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{4447}}^1$

素因数の和:4703

約数の個数: 48

約数和(自身を含む): 918013824

約数和(自身を除く): 486975008

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 233, 416, 466, 932, 1864, 3029, 3728, 4447, 6058, 7456, 8894, 12116, 17788, 24232, 35576, 48464, 57811, 71152, 96928, 115622, 142304, 231244, 462488, 924976, 1036151, 1849952, 2072302, 4144604, 8289208, 13469963, 16578416, 26939926, 33156832, 53879852, 107759704, 215519408, 431038816]

約数ペア:

[(1, 431038816), (2, 215519408), (4, 107759704), (8, 53879852), (13, 33156832), (16, 26939926), (26, 16578416), (32, 13469963), (52, 8289208), (104, 4144604), (208, 2072302), (233, 1849952), (416, 1036151), (466, 924976), (932, 462488), (1864, 231244), (3029, 142304), (3728, 115622), (4447, 96928), (6058, 71152), (7456, 57811), (8894, 48464), (12116, 35576), (17788, 24232)]