728422152

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1597417}}^1$

素因数の和:1597445

約数の個数: 32

約数和(自身を含む): 1916901600

約数和(自身を除く): 1188479448

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 1597417, 3194834, 4792251, 6389668, 9584502, 12779336, 19169004, 30350923, 38338008, 60701846, 91052769, 121403692, 182105538, 242807384, 364211076, 728422152]

約数ペア:

[(1, 728422152), (2, 364211076), (3, 242807384), (4, 182105538), (6, 121403692), (8, 91052769), (12, 60701846), (19, 38338008), (24, 30350923), (38, 19169004), (57, 12779336), (76, 9584502), (114, 6389668), (152, 4792251), (228, 3194834), (456, 1597417)]