391550424

素因数分解:

$2^3\times 3^1\times {\mathrm{113}}^1\times {\mathrm{353}}^1\times {\mathrm{409}}^1$

素因数の和:884

約数の個数: 64

約数和(自身を含む): 992757600

約数和(自身を除く): 601207176

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 113, 226, 339, 353, 409, 452, 678, 706, 818, 904, 1059, 1227, 1356, 1412, 1636, 2118, 2454, 2712, 2824, 3272, 4236, 4908, 8472, 9816, 39889, 46217, 79778, 92434, 119667, 138651, 144377, 159556, 184868, 239334, 277302, 288754, 319112, 369736, 433131, 478668, 554604, 577508, 866262, 957336, 1109208, 1155016, 1732524, 3465048, 16314601, 32629202, 48943803, 65258404, 97887606, 130516808, 195775212, 391550424]

約数ペア:

[(1, 391550424), (2, 195775212), (3, 130516808), (4, 97887606), (6, 65258404), (8, 48943803), (12, 32629202), (24, 16314601), (113, 3465048), (226, 1732524), (339, 1155016), (353, 1109208), (409, 957336), (452, 866262), (678, 577508), (706, 554604), (818, 478668), (904, 433131), (1059, 369736), (1227, 319112), (1356, 288754), (1412, 277302), (1636, 239334), (2118, 184868), (2454, 159556), (2712, 144377), (2824, 138651), (3272, 119667), (4236, 92434), (4908, 79778), (8472, 46217), (9816, 39889)]