426338836

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{151}}^1$

素因数の和:365

約数の個数: 96

約数和(自身を含む): 956067840

約数和(自身を除く): 529729004

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 89, 103, 151, 154, 178, 206, 302, 308, 356, 412, 604, 623, 721, 979, 1057, 1133, 1246, 1442, 1661, 1958, 2114, 2266, 2492, 2884, 3322, 3916, 4228, 4532, 6644, 6853, 7931, 9167, 11627, 13439, 13706, 15553, 15862, 18334, 23254, 26878, 27412, 31106, 31724, 36668, 46508, 53756, 62212, 64169, 94073, 100837, 108871, 128338, 147829, 171083, 188146, 201674, 217742, 256676, 295658, 342166, 376292, 403348, 435484, 591316, 684332, 705859, 1034803, 1197581, 1384217, 1411718, 2069606, 2395162, 2768434, 2823436, 4139212, 4790324, 5536868, 9689519, 15226387, 19379038, 30452774, 38758076, 60905548, 106584709, 213169418, 426338836]

約数ペア:

[(1, 426338836), (2, 213169418), (4, 106584709), (7, 60905548), (11, 38758076), (14, 30452774), (22, 19379038), (28, 15226387), (44, 9689519), (77, 5536868), (89, 4790324), (103, 4139212), (151, 2823436), (154, 2768434), (178, 2395162), (206, 2069606), (302, 1411718), (308, 1384217), (356, 1197581), (412, 1034803), (604, 705859), (623, 684332), (721, 591316), (979, 435484), (1057, 403348), (1133, 376292), (1246, 342166), (1442, 295658), (1661, 256676), (1958, 217742), (2114, 201674), (2266, 188146), (2492, 171083), (2884, 147829), (3322, 128338), (3916, 108871), (4228, 100837), (4532, 94073), (6644, 64169), (6853, 62212), (7931, 53756), (9167, 46508), (11627, 36668), (13439, 31724), (13706, 31106), (15553, 27412), (15862, 26878), (18334, 23254)]