8257920006

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{523}}^1\times {\mathrm{3449}}^1$

素因数の和:4093

約数の個数: 64

約数和(自身を含む): 19090368000

約数和(自身を除く): 10832447994

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 109, 218, 327, 523, 654, 763, 1046, 1526, 1569, 2289, 3138, 3449, 3661, 4578, 6898, 7322, 10347, 10983, 20694, 21966, 24143, 48286, 57007, 72429, 114014, 144858, 171021, 342042, 375941, 399049, 751882, 798098, 1127823, 1197147, 1803827, 2255646, 2394294, 2631587, 3607654, 5263174, 5411481, 7894761, 10822962, 12626789, 15789522, 25253578, 37880367, 75760734, 196617143, 393234286, 589851429, 1179702858, 1376320001, 2752640002, 4128960003, 8257920006]

約数ペア:

[(1, 8257920006), (2, 4128960003), (3, 2752640002), (6, 1376320001), (7, 1179702858), (14, 589851429), (21, 393234286), (42, 196617143), (109, 75760734), (218, 37880367), (327, 25253578), (523, 15789522), (654, 12626789), (763, 10822962), (1046, 7894761), (1526, 5411481), (1569, 5263174), (2289, 3607654), (3138, 2631587), (3449, 2394294), (3661, 2255646), (4578, 1803827), (6898, 1197147), (7322, 1127823), (10347, 798098), (10983, 751882), (20694, 399049), (21966, 375941), (24143, 342042), (48286, 171021), (57007, 144858), (72429, 114014)]