1430656848

素因数分解:

$2^4\times 3^2\times {\mathrm{157}}^1\times {\mathrm{63281}}^1$

素因数の和:63452

約数の個数: 60

約数和(自身を含む): 4029418068

約数和(自身を除く): 2598761220

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 157, 314, 471, 628, 942, 1256, 1413, 1884, 2512, 2826, 3768, 5652, 7536, 11304, 22608, 63281, 126562, 189843, 253124, 379686, 506248, 569529, 759372, 1012496, 1139058, 1518744, 2278116, 3037488, 4556232, 9112464, 9935117, 19870234, 29805351, 39740468, 59610702, 79480936, 89416053, 119221404, 158961872, 178832106, 238442808, 357664212, 476885616, 715328424, 1430656848]

約数ペア:

[(1, 1430656848), (2, 715328424), (3, 476885616), (4, 357664212), (6, 238442808), (8, 178832106), (9, 158961872), (12, 119221404), (16, 89416053), (18, 79480936), (24, 59610702), (36, 39740468), (48, 29805351), (72, 19870234), (144, 9935117), (157, 9112464), (314, 4556232), (471, 3037488), (628, 2278116), (942, 1518744), (1256, 1139058), (1413, 1012496), (1884, 759372), (2512, 569529), (2826, 506248), (3768, 379686), (5652, 253124), (7536, 189843), (11304, 126562), (22608, 63281)]