258300000072

素因数分解:

$2^3\times 3^2\times {\mathrm{727}}^1\times {\mathrm{4934663}}^1$

素因数の和:4935402

約数の個数: 48

約数和(自身を含む): 700524901440

約数和(自身を除く): 442224901368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 727, 1454, 2181, 2908, 4362, 5816, 6543, 8724, 13086, 17448, 26172, 52344, 4934663, 9869326, 14803989, 19738652, 29607978, 39477304, 44411967, 59215956, 88823934, 118431912, 177647868, 355295736, 3587500001, 7175000002, 10762500003, 14350000004, 21525000006, 28700000008, 32287500009, 43050000012, 64575000018, 86100000024, 129150000036, 258300000072]

約数ペア:

[(1, 258300000072), (2, 129150000036), (3, 86100000024), (4, 64575000018), (6, 43050000012), (8, 32287500009), (9, 28700000008), (12, 21525000006), (18, 14350000004), (24, 10762500003), (36, 7175000002), (72, 3587500001), (727, 355295736), (1454, 177647868), (2181, 118431912), (2908, 88823934), (4362, 59215956), (5816, 44411967), (6543, 39477304), (8724, 29607978), (13086, 19738652), (17448, 14803989), (26172, 9869326), (52344, 4934663)]