128027424

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{601}}^1$

素因数の和:938

約数の個数: 96

約数和(自身を含む): 385934976

約数和(自身を除く): 257907552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 317, 336, 601, 634, 672, 951, 1202, 1268, 1803, 1902, 2219, 2404, 2536, 3606, 3804, 4207, 4438, 4808, 5072, 6657, 7212, 7608, 8414, 8876, 9616, 10144, 12621, 13314, 14424, 15216, 16828, 17752, 19232, 25242, 26628, 28848, 30432, 33656, 35504, 50484, 53256, 57696, 67312, 71008, 100968, 106512, 134624, 190517, 201936, 213024, 381034, 403872, 571551, 762068, 1143102, 1333619, 1524136, 2286204, 2667238, 3048272, 4000857, 4572408, 5334476, 6096544, 8001714, 9144816, 10668952, 16003428, 18289632, 21337904, 32006856, 42675808, 64013712, 128027424]

約数ペア:

[(1, 128027424), (2, 64013712), (3, 42675808), (4, 32006856), (6, 21337904), (7, 18289632), (8, 16003428), (12, 10668952), (14, 9144816), (16, 8001714), (21, 6096544), (24, 5334476), (28, 4572408), (32, 4000857), (42, 3048272), (48, 2667238), (56, 2286204), (84, 1524136), (96, 1333619), (112, 1143102), (168, 762068), (224, 571551), (317, 403872), (336, 381034), (601, 213024), (634, 201936), (672, 190517), (951, 134624), (1202, 106512), (1268, 100968), (1803, 71008), (1902, 67312), (2219, 57696), (2404, 53256), (2536, 50484), (3606, 35504), (3804, 33656), (4207, 30432), (4438, 28848), (4808, 26628), (5072, 25242), (6657, 19232), (7212, 17752), (7608, 16828), (8414, 15216), (8876, 14424), (9616, 13314), (10144, 12621)]