515452248

素因数分解:

$2^3\times 3^4\times {\mathrm{79}}^1\times {\mathrm{10069}}^1$

素因数の和:10166

約数の個数: 80

約数和(自身を含む): 1462164000

約数和(自身を除く): 946711752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 79, 81, 108, 158, 162, 216, 237, 316, 324, 474, 632, 648, 711, 948, 1422, 1896, 2133, 2844, 4266, 5688, 6399, 8532, 10069, 12798, 17064, 20138, 25596, 30207, 40276, 51192, 60414, 80552, 90621, 120828, 181242, 241656, 271863, 362484, 543726, 724968, 795451, 815589, 1087452, 1590902, 1631178, 2174904, 2386353, 3181804, 3262356, 4772706, 6363608, 6524712, 7159059, 9545412, 14318118, 19090824, 21477177, 28636236, 42954354, 57272472, 64431531, 85908708, 128863062, 171817416, 257726124, 515452248]

約数ペア:

[(1, 515452248), (2, 257726124), (3, 171817416), (4, 128863062), (6, 85908708), (8, 64431531), (9, 57272472), (12, 42954354), (18, 28636236), (24, 21477177), (27, 19090824), (36, 14318118), (54, 9545412), (72, 7159059), (79, 6524712), (81, 6363608), (108, 4772706), (158, 3262356), (162, 3181804), (216, 2386353), (237, 2174904), (316, 1631178), (324, 1590902), (474, 1087452), (632, 815589), (648, 795451), (711, 724968), (948, 543726), (1422, 362484), (1896, 271863), (2133, 241656), (2844, 181242), (4266, 120828), (5688, 90621), (6399, 80552), (8532, 60414), (10069, 51192), (12798, 40276), (17064, 30207), (20138, 25596)]