1331031648

素因数分解:

$2^5\times 3^1\times {\mathrm{67}}^1\times {\mathrm{206939}}^1$

素因数の和:207019

約数の個数: 48

約数和(自身を含む): 3546123840

約数和(自身を除く): 2215092192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 67, 96, 134, 201, 268, 402, 536, 804, 1072, 1608, 2144, 3216, 6432, 206939, 413878, 620817, 827756, 1241634, 1655512, 2483268, 3311024, 4966536, 6622048, 9933072, 13864913, 19866144, 27729826, 41594739, 55459652, 83189478, 110919304, 166378956, 221838608, 332757912, 443677216, 665515824, 1331031648]

約数ペア:

[(1, 1331031648), (2, 665515824), (3, 443677216), (4, 332757912), (6, 221838608), (8, 166378956), (12, 110919304), (16, 83189478), (24, 55459652), (32, 41594739), (48, 27729826), (67, 19866144), (96, 13864913), (134, 9933072), (201, 6622048), (268, 4966536), (402, 3311024), (536, 2483268), (804, 1655512), (1072, 1241634), (1608, 827756), (2144, 620817), (3216, 413878), (6432, 206939)]