116072920

素因数分解:

$2^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{313}}^1$

素因数の和:524

約数の個数: 64

約数和(自身を含む): 267678720

約数和(自身を除く): 151605800

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 73, 127, 146, 254, 292, 313, 365, 508, 584, 626, 635, 730, 1016, 1252, 1270, 1460, 1565, 2504, 2540, 2920, 3130, 5080, 6260, 9271, 12520, 18542, 22849, 37084, 39751, 45698, 46355, 74168, 79502, 91396, 92710, 114245, 159004, 182792, 185420, 198755, 228490, 318008, 370840, 397510, 456980, 795020, 913960, 1590040, 2901823, 5803646, 11607292, 14509115, 23214584, 29018230, 58036460, 116072920]

約数ペア:

[(1, 116072920), (2, 58036460), (4, 29018230), (5, 23214584), (8, 14509115), (10, 11607292), (20, 5803646), (40, 2901823), (73, 1590040), (127, 913960), (146, 795020), (254, 456980), (292, 397510), (313, 370840), (365, 318008), (508, 228490), (584, 198755), (626, 185420), (635, 182792), (730, 159004), (1016, 114245), (1252, 92710), (1270, 91396), (1460, 79502), (1565, 74168), (2504, 46355), (2540, 45698), (2920, 39751), (3130, 37084), (5080, 22849), (6260, 18542), (9271, 12520)]