995074480

素因数分解:

$2^4\times 5^1\times {\mathrm{373}}^1\times {\mathrm{33347}}^1$

素因数の和:33733

約数の個数: 40

約数和(自身を含む): 2319820272

約数和(自身を除く): 1324745792

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 373, 746, 1492, 1865, 2984, 3730, 5968, 7460, 14920, 29840, 33347, 66694, 133388, 166735, 266776, 333470, 533552, 666940, 1333880, 2667760, 12438431, 24876862, 49753724, 62192155, 99507448, 124384310, 199014896, 248768620, 497537240, 995074480]

約数ペア:

[(1, 995074480), (2, 497537240), (4, 248768620), (5, 199014896), (8, 124384310), (10, 99507448), (16, 62192155), (20, 49753724), (40, 24876862), (80, 12438431), (373, 2667760), (746, 1333880), (1492, 666940), (1865, 533552), (2984, 333470), (3730, 266776), (5968, 166735), (7460, 133388), (14920, 66694), (29840, 33347)]