129775128

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{211}}^1\times {\mathrm{523}}^1$

素因数の和:757

約数の個数: 96

約数和(自身を含む): 379920960

約数和(自身を除く): 250145832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 211, 294, 392, 422, 523, 588, 633, 844, 1046, 1176, 1266, 1477, 1569, 1688, 2092, 2532, 2954, 3138, 3661, 4184, 4431, 5064, 5908, 6276, 7322, 8862, 10339, 10983, 11816, 12552, 14644, 17724, 20678, 21966, 25627, 29288, 31017, 35448, 41356, 43932, 51254, 62034, 76881, 82712, 87864, 102508, 110353, 124068, 153762, 205016, 220706, 248136, 307524, 331059, 441412, 615048, 662118, 772471, 882824, 1324236, 1544942, 2317413, 2648472, 3089884, 4634826, 5407297, 6179768, 9269652, 10814594, 16221891, 18539304, 21629188, 32443782, 43258376, 64887564, 129775128]

約数ペア:

[(1, 129775128), (2, 64887564), (3, 43258376), (4, 32443782), (6, 21629188), (7, 18539304), (8, 16221891), (12, 10814594), (14, 9269652), (21, 6179768), (24, 5407297), (28, 4634826), (42, 3089884), (49, 2648472), (56, 2317413), (84, 1544942), (98, 1324236), (147, 882824), (168, 772471), (196, 662118), (211, 615048), (294, 441412), (392, 331059), (422, 307524), (523, 248136), (588, 220706), (633, 205016), (844, 153762), (1046, 124068), (1176, 110353), (1266, 102508), (1477, 87864), (1569, 82712), (1688, 76881), (2092, 62034), (2532, 51254), (2954, 43932), (3138, 41356), (3661, 35448), (4184, 31017), (4431, 29288), (5064, 25627), (5908, 21966), (6276, 20678), (7322, 17724), (8862, 14644), (10339, 12552), (10983, 11816)]