1330272944

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83059}}^1$

素因数の和:83098

約数の個数: 80

約数和(自身を含む): 3460611840

約数和(自身を除く): 2130338896

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 112, 143, 154, 176, 182, 208, 286, 308, 364, 572, 616, 728, 1001, 1144, 1232, 1456, 2002, 2288, 4004, 8008, 16016, 83059, 166118, 332236, 581413, 664472, 913649, 1079767, 1162826, 1328944, 1827298, 2159534, 2325652, 3654596, 4319068, 4651304, 6395543, 7309192, 7558369, 8638136, 9302608, 11877437, 12791086, 14618384, 15116738, 17276272, 23754874, 25582172, 30233476, 47509748, 51164344, 60466952, 83142059, 95019496, 102328688, 120933904, 166284118, 190038992, 332568236, 665136472, 1330272944]

約数ペア:

[(1, 1330272944), (2, 665136472), (4, 332568236), (7, 190038992), (8, 166284118), (11, 120933904), (13, 102328688), (14, 95019496), (16, 83142059), (22, 60466952), (26, 51164344), (28, 47509748), (44, 30233476), (52, 25582172), (56, 23754874), (77, 17276272), (88, 15116738), (91, 14618384), (104, 12791086), (112, 11877437), (143, 9302608), (154, 8638136), (176, 7558369), (182, 7309192), (208, 6395543), (286, 4651304), (308, 4319068), (364, 3654596), (572, 2325652), (616, 2159534), (728, 1827298), (1001, 1328944), (1144, 1162826), (1232, 1079767), (1456, 913649), (2002, 664472), (2288, 581413), (4004, 332236), (8008, 166118), (16016, 83059)]