1330881177584

素因数分解:

$2^4\times 7^1\times {\mathrm{73}}^1\times {\mathrm{17293}}^1\times {\mathrm{9413}}^1$

素因数の和:26794

約数の個数: 80

約数和(自身を含む): 2987810500032

約数和(自身を除く): 1656929322448

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 73, 112, 146, 292, 511, 584, 1022, 1168, 2044, 4088, 8176, 9413, 17293, 18826, 34586, 37652, 65891, 69172, 75304, 121051, 131782, 138344, 150608, 242102, 263564, 276688, 484204, 527128, 687149, 968408, 1054256, 1262389, 1374298, 1936816, 2524778, 2748596, 4810043, 5049556, 5497192, 8836723, 9620086, 10099112, 10994384, 17673446, 19240172, 20198224, 35346892, 38480344, 70693784, 76960688, 141387568, 162779009, 325558018, 651116036, 1139453063, 1302232072, 2278906126, 2604464144, 4557812252, 9115624504, 11882867657, 18231249008, 23765735314, 47531470628, 83180073599, 95062941256, 166360147198, 190125882512, 332720294396, 665440588792, 1330881177584]

約数ペア:

[(1, 1330881177584), (2, 665440588792), (4, 332720294396), (7, 190125882512), (8, 166360147198), (14, 95062941256), (16, 83180073599), (28, 47531470628), (56, 23765735314), (73, 18231249008), (112, 11882867657), (146, 9115624504), (292, 4557812252), (511, 2604464144), (584, 2278906126), (1022, 1302232072), (1168, 1139453063), (2044, 651116036), (4088, 325558018), (8176, 162779009), (9413, 141387568), (17293, 76960688), (18826, 70693784), (34586, 38480344), (37652, 35346892), (65891, 20198224), (69172, 19240172), (75304, 17673446), (121051, 10994384), (131782, 10099112), (138344, 9620086), (150608, 8836723), (242102, 5497192), (263564, 5049556), (276688, 4810043), (484204, 2748596), (527128, 2524778), (687149, 1936816), (968408, 1374298), (1054256, 1262389)]