1320999528

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{1775537}}^1$

素因数の和:1775577

約数の個数: 32

約数和(自身を含む): 3409032960

約数和(自身を除く): 2088033432

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 1775537, 3551074, 5326611, 7102148, 10653222, 14204296, 21306444, 42612888, 55041647, 110083294, 165124941, 220166588, 330249882, 440333176, 660499764, 1320999528]

約数ペア:

[(1, 1320999528), (2, 660499764), (3, 440333176), (4, 330249882), (6, 220166588), (8, 165124941), (12, 110083294), (24, 55041647), (31, 42612888), (62, 21306444), (93, 14204296), (124, 10653222), (186, 7102148), (248, 5326611), (372, 3551074), (744, 1775537)]