727386048

素因数分解:

$2^6\times 3^3\times {\mathrm{420941}}^1$

素因数の和:420962

約数の個数: 56

約数和(自身を含む): 2138385360

約数和(自身を除く): 1410999312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 420941, 841882, 1262823, 1683764, 2525646, 3367528, 3788469, 5051292, 6735056, 7576938, 10102584, 11365407, 13470112, 15153876, 20205168, 22730814, 26940224, 30307752, 40410336, 45461628, 60615504, 80820672, 90923256, 121231008, 181846512, 242462016, 363693024, 727386048]

約数ペア:

[(1, 727386048), (2, 363693024), (3, 242462016), (4, 181846512), (6, 121231008), (8, 90923256), (9, 80820672), (12, 60615504), (16, 45461628), (18, 40410336), (24, 30307752), (27, 26940224), (32, 22730814), (36, 20205168), (48, 15153876), (54, 13470112), (64, 11365407), (72, 10102584), (96, 7576938), (108, 6735056), (144, 5051292), (192, 3788469), (216, 3367528), (288, 2525646), (432, 1683764), (576, 1262823), (864, 841882), (1728, 420941)]