1296152442

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{26759}}^1$

素因数の和:26809

約数の個数: 80

約数和(自身を含む): 3263863680

約数和(自身を除く): 1967711238

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 27, 39, 46, 54, 69, 78, 81, 117, 138, 162, 207, 234, 299, 351, 414, 598, 621, 702, 897, 1053, 1242, 1794, 1863, 2106, 2691, 3726, 5382, 8073, 16146, 24219, 26759, 48438, 53518, 80277, 160554, 240831, 347867, 481662, 615457, 695734, 722493, 1043601, 1230914, 1444986, 1846371, 2087202, 2167479, 3130803, 3692742, 4334958, 5539113, 6261606, 8000941, 9392409, 11078226, 16001882, 16617339, 18784818, 24002823, 28177227, 33234678, 48005646, 49852017, 56354454, 72008469, 99704034, 144016938, 216025407, 432050814, 648076221, 1296152442]

約数ペア:

[(1, 1296152442), (2, 648076221), (3, 432050814), (6, 216025407), (9, 144016938), (13, 99704034), (18, 72008469), (23, 56354454), (26, 49852017), (27, 48005646), (39, 33234678), (46, 28177227), (54, 24002823), (69, 18784818), (78, 16617339), (81, 16001882), (117, 11078226), (138, 9392409), (162, 8000941), (207, 6261606), (234, 5539113), (299, 4334958), (351, 3692742), (414, 3130803), (598, 2167479), (621, 2087202), (702, 1846371), (897, 1444986), (1053, 1230914), (1242, 1043601), (1794, 722493), (1863, 695734), (2106, 615457), (2691, 481662), (3726, 347867), (5382, 240831), (8073, 160554), (16146, 80277), (24219, 53518), (26759, 48438)]