312624984

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{691}}^1\times {\mathrm{2693}}^1$

素因数の和:3400

約数の個数: 64

約数和(自身を含む): 894839040

約数和(自身を除く): 582214056

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 691, 1382, 2073, 2693, 2764, 4146, 4837, 5386, 5528, 8079, 8292, 9674, 10772, 14511, 16158, 16584, 18851, 19348, 21544, 29022, 32316, 37702, 38696, 56553, 58044, 64632, 75404, 113106, 116088, 150808, 226212, 452424, 1860863, 3721726, 5582589, 7443452, 11165178, 13026041, 14886904, 22330356, 26052082, 39078123, 44660712, 52104164, 78156246, 104208328, 156312492, 312624984]

約数ペア:

[(1, 312624984), (2, 156312492), (3, 104208328), (4, 78156246), (6, 52104164), (7, 44660712), (8, 39078123), (12, 26052082), (14, 22330356), (21, 14886904), (24, 13026041), (28, 11165178), (42, 7443452), (56, 5582589), (84, 3721726), (168, 1860863), (691, 452424), (1382, 226212), (2073, 150808), (2693, 116088), (2764, 113106), (4146, 75404), (4837, 64632), (5386, 58044), (5528, 56553), (8079, 38696), (8292, 37702), (9674, 32316), (10772, 29022), (14511, 21544), (16158, 19348), (16584, 18851)]