2077276572070

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{904489}}^1$

素因数の和:904662

約数の個数: 96

約数和(自身を含む): 4491552621600

約数和(自身を除く): 2414276049530

約数列:

[1, 2, 5, 7, 10, 14, 35, 43, 49, 70, 86, 98, 109, 215, 218, 245, 301, 430, 490, 545, 602, 763, 1090, 1505, 1526, 2107, 3010, 3815, 4214, 4687, 5341, 7630, 9374, 10535, 10682, 21070, 23435, 26705, 32809, 46870, 53410, 65618, 164045, 229663, 328090, 459326, 904489, 1148315, 1808978, 2296630, 4522445, 6331423, 9044890, 12662846, 31657115, 38893027, 44319961, 63314230, 77786054, 88639922, 98589301, 194465135, 197178602, 221599805, 272251189, 388930270, 443199610, 492946505, 544502378, 690125107, 985893010, 1361255945, 1380250214, 1905758323, 2722511890, 3450625535, 3811516646, 4239339943, 4830875749, 6901251070, 8478679886, 9528791615, 9661751498, 19057583230, 21196699715, 24154378745, 29675379601, 42393399430, 48308757490, 59350759202, 148376898005, 207727657207, 296753796010, 415455314414, 1038638286035, 2077276572070]

約数ペア:

[(1, 2077276572070), (2, 1038638286035), (5, 415455314414), (7, 296753796010), (10, 207727657207), (14, 148376898005), (35, 59350759202), (43, 48308757490), (49, 42393399430), (70, 29675379601), (86, 24154378745), (98, 21196699715), (109, 19057583230), (215, 9661751498), (218, 9528791615), (245, 8478679886), (301, 6901251070), (430, 4830875749), (490, 4239339943), (545, 3811516646), (602, 3450625535), (763, 2722511890), (1090, 1905758323), (1505, 1380250214), (1526, 1361255945), (2107, 985893010), (3010, 690125107), (3815, 544502378), (4214, 492946505), (4687, 443199610), (5341, 388930270), (7630, 272251189), (9374, 221599805), (10535, 197178602), (10682, 194465135), (21070, 98589301), (23435, 88639922), (26705, 77786054), (32809, 63314230), (46870, 44319961), (53410, 38893027), (65618, 31657115), (164045, 12662846), (229663, 9044890), (328090, 6331423), (459326, 4522445), (904489, 2296630), (1148315, 1808978)]