677012406

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{9871}}^1$

素因数の和:9977

約数の個数: 64

約数和(自身を含む): 1637646336

約数和(自身を除く): 960633930

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 71, 138, 142, 161, 213, 322, 426, 483, 497, 966, 994, 1491, 1633, 2982, 3266, 4899, 9798, 9871, 11431, 19742, 22862, 29613, 34293, 59226, 68586, 69097, 138194, 207291, 227033, 414582, 454066, 681099, 700841, 1362198, 1401682, 1589231, 2102523, 3178462, 4205046, 4767693, 4905887, 9535386, 9811774, 14717661, 16119343, 29435322, 32238686, 48358029, 96716058, 112835401, 225670802, 338506203, 677012406]

約数ペア:

[(1, 677012406), (2, 338506203), (3, 225670802), (6, 112835401), (7, 96716058), (14, 48358029), (21, 32238686), (23, 29435322), (42, 16119343), (46, 14717661), (69, 9811774), (71, 9535386), (138, 4905887), (142, 4767693), (161, 4205046), (213, 3178462), (322, 2102523), (426, 1589231), (483, 1401682), (497, 1362198), (966, 700841), (994, 681099), (1491, 454066), (1633, 414582), (2982, 227033), (3266, 207291), (4899, 138194), (9798, 69097), (9871, 68586), (11431, 59226), (19742, 34293), (22862, 29613)]