289604826

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{2551}}^1$

素因数の和:2636

約数の個数: 96

約数和(自身を含む): 773929728

約数和(自身を除く): 484324902

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 53, 63, 102, 106, 119, 126, 153, 159, 238, 306, 318, 357, 371, 477, 714, 742, 901, 954, 1071, 1113, 1802, 2142, 2226, 2551, 2703, 3339, 5102, 5406, 6307, 6678, 7653, 8109, 12614, 15306, 16218, 17857, 18921, 22959, 35714, 37842, 43367, 45918, 53571, 56763, 86734, 107142, 113526, 130101, 135203, 160713, 260202, 270406, 303569, 321426, 390303, 405609, 607138, 780606, 811218, 910707, 946421, 1216827, 1821414, 1892842, 2298451, 2433654, 2732121, 2839263, 4596902, 5464242, 5678526, 6895353, 8517789, 13790706, 16089157, 17035578, 20686059, 32178314, 41372118, 48267471, 96534942, 144802413, 289604826]

約数ペア:

[(1, 289604826), (2, 144802413), (3, 96534942), (6, 48267471), (7, 41372118), (9, 32178314), (14, 20686059), (17, 17035578), (18, 16089157), (21, 13790706), (34, 8517789), (42, 6895353), (51, 5678526), (53, 5464242), (63, 4596902), (102, 2839263), (106, 2732121), (119, 2433654), (126, 2298451), (153, 1892842), (159, 1821414), (238, 1216827), (306, 946421), (318, 910707), (357, 811218), (371, 780606), (477, 607138), (714, 405609), (742, 390303), (901, 321426), (954, 303569), (1071, 270406), (1113, 260202), (1802, 160713), (2142, 135203), (2226, 130101), (2551, 113526), (2703, 107142), (3339, 86734), (5102, 56763), (5406, 53571), (6307, 45918), (6678, 43367), (7653, 37842), (8109, 35714), (12614, 22959), (15306, 18921), (16218, 17857)]