1731828424

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{257}}^1\times {\mathrm{691}}^1$

素因数の和:1030

約数の個数: 64

約数和(自身を含む): 3470739840

約数和(自身を除く): 1738911416

約数列:

[1, 2, 4, 8, 23, 46, 53, 92, 106, 184, 212, 257, 424, 514, 691, 1028, 1219, 1382, 2056, 2438, 2764, 4876, 5528, 5911, 9752, 11822, 13621, 15893, 23644, 27242, 31786, 36623, 47288, 54484, 63572, 73246, 108968, 127144, 146492, 177587, 292984, 313283, 355174, 626566, 710348, 842329, 1253132, 1420696, 1684658, 2506264, 3369316, 4084501, 6738632, 8169002, 9412111, 16338004, 18824222, 32676008, 37648444, 75296888, 216478553, 432957106, 865914212, 1731828424]

約数ペア:

[(1, 1731828424), (2, 865914212), (4, 432957106), (8, 216478553), (23, 75296888), (46, 37648444), (53, 32676008), (92, 18824222), (106, 16338004), (184, 9412111), (212, 8169002), (257, 6738632), (424, 4084501), (514, 3369316), (691, 2506264), (1028, 1684658), (1219, 1420696), (1382, 1253132), (2056, 842329), (2438, 710348), (2764, 626566), (4876, 355174), (5528, 313283), (5911, 292984), (9752, 177587), (11822, 146492), (13621, 127144), (15893, 108968), (23644, 73246), (27242, 63572), (31786, 54484), (36623, 47288)]