2909696944

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{499}}^1\times {\mathrm{4733}}^1$

素因数の和:5258

約数の個数: 80

約数和(自身を含む): 7044192000

約数和(自身を除く): 4134495056

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 499, 616, 998, 1232, 1996, 3493, 3992, 4733, 5489, 6986, 7984, 9466, 10978, 13972, 18932, 21956, 27944, 33131, 37864, 38423, 43912, 52063, 55888, 66262, 75728, 76846, 87824, 104126, 132524, 153692, 208252, 265048, 307384, 364441, 416504, 530096, 614768, 728882, 833008, 1457764, 2361767, 2915528, 4723534, 5831056, 9447068, 16532369, 18894136, 25979437, 33064738, 37788272, 51958874, 66129476, 103917748, 132258952, 181856059, 207835496, 264517904, 363712118, 415670992, 727424236, 1454848472, 2909696944]

約数ペア:

[(1, 2909696944), (2, 1454848472), (4, 727424236), (7, 415670992), (8, 363712118), (11, 264517904), (14, 207835496), (16, 181856059), (22, 132258952), (28, 103917748), (44, 66129476), (56, 51958874), (77, 37788272), (88, 33064738), (112, 25979437), (154, 18894136), (176, 16532369), (308, 9447068), (499, 5831056), (616, 4723534), (998, 2915528), (1232, 2361767), (1996, 1457764), (3493, 833008), (3992, 728882), (4733, 614768), (5489, 530096), (6986, 416504), (7984, 364441), (9466, 307384), (10978, 265048), (13972, 208252), (18932, 153692), (21956, 132524), (27944, 104126), (33131, 87824), (37864, 76846), (38423, 75728), (43912, 66262), (52063, 55888)]