1280256504

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{1839449}}^1$

素因数の和:1839487

約数の個数: 32

約数和(自身を含む): 3311010000

約数和(自身を除く): 2030753496

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 348, 696, 1839449, 3678898, 5518347, 7357796, 11036694, 14715592, 22073388, 44146776, 53344021, 106688042, 160032063, 213376084, 320064126, 426752168, 640128252, 1280256504]

約数ペア:

[(1, 1280256504), (2, 640128252), (3, 426752168), (4, 320064126), (6, 213376084), (8, 160032063), (12, 106688042), (24, 53344021), (29, 44146776), (58, 22073388), (87, 14715592), (116, 11036694), (174, 7357796), (232, 5518347), (348, 3678898), (696, 1839449)]