428936705498

素因数分解:

$2^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{4999}}^1\times {\mathrm{48259}}^1$

素因数の和:53394

約数の個数: 32

約数和(自身を含む): 741273600000

約数和(自身を除く): 312336894502

約数列:

[1, 2, 7, 14, 127, 254, 889, 1778, 4999, 9998, 34993, 48259, 69986, 96518, 337813, 634873, 675626, 1269746, 4444111, 6128893, 8888222, 12257786, 42902251, 85804502, 241246741, 482493482, 1688727187, 3377454374, 30638336107, 61276672214, 214468352749, 428936705498]

約数ペア:

[(1, 428936705498), (2, 214468352749), (7, 61276672214), (14, 30638336107), (127, 3377454374), (254, 1688727187), (889, 482493482), (1778, 241246741), (4999, 85804502), (9998, 42902251), (34993, 12257786), (48259, 8888222), (69986, 6128893), (96518, 4444111), (337813, 1269746), (634873, 675626)]