258297029152

素因数分解:

$2^5\times {\mathrm{151}}^1\times {\mathrm{1039}}^1\times {\mathrm{51449}}^1$

素因数の和:52649

約数の個数: 48

約数和(自身を含む): 512392608000

約数和(自身を除く): 254095578848

約数列:

[1, 2, 4, 8, 16, 32, 151, 302, 604, 1039, 1208, 2078, 2416, 4156, 4832, 8312, 16624, 33248, 51449, 102898, 156889, 205796, 313778, 411592, 627556, 823184, 1255112, 1646368, 2510224, 5020448, 7768799, 15537598, 31075196, 53455511, 62150392, 106911022, 124300784, 213822044, 248601568, 427644088, 855288176, 1710576352, 8071782161, 16143564322, 32287128644, 64574257288, 129148514576, 258297029152]

約数ペア:

[(1, 258297029152), (2, 129148514576), (4, 64574257288), (8, 32287128644), (16, 16143564322), (32, 8071782161), (151, 1710576352), (302, 855288176), (604, 427644088), (1039, 248601568), (1208, 213822044), (2078, 124300784), (2416, 106911022), (4156, 62150392), (4832, 53455511), (8312, 31075196), (16624, 15537598), (33248, 7768799), (51449, 5020448), (102898, 2510224), (156889, 1646368), (205796, 1255112), (313778, 823184), (411592, 627556)]