270291736

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{457}}^1$

素因数の和:545

約数の個数: 96

約数和(自身を含む): 614013120

約数和(自身を除く): 343721384

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 47, 52, 88, 94, 104, 121, 143, 188, 242, 286, 376, 457, 484, 517, 572, 611, 914, 968, 1034, 1144, 1222, 1573, 1828, 2068, 2444, 3146, 3656, 4136, 4888, 5027, 5687, 5941, 6292, 6721, 10054, 11374, 11882, 12584, 13442, 20108, 21479, 22748, 23764, 26884, 40216, 42958, 45496, 47528, 53768, 55297, 65351, 73931, 85916, 110594, 130702, 147862, 171832, 221188, 236269, 261404, 279227, 295724, 442376, 472538, 522808, 558454, 591448, 718861, 945076, 1116908, 1437722, 1890152, 2233816, 2598959, 2875444, 3071497, 5197918, 5750888, 6142994, 10395836, 12285988, 20791672, 24571976, 33786467, 67572934, 135145868, 270291736]

約数ペア:

[(1, 270291736), (2, 135145868), (4, 67572934), (8, 33786467), (11, 24571976), (13, 20791672), (22, 12285988), (26, 10395836), (44, 6142994), (47, 5750888), (52, 5197918), (88, 3071497), (94, 2875444), (104, 2598959), (121, 2233816), (143, 1890152), (188, 1437722), (242, 1116908), (286, 945076), (376, 718861), (457, 591448), (484, 558454), (517, 522808), (572, 472538), (611, 442376), (914, 295724), (968, 279227), (1034, 261404), (1144, 236269), (1222, 221188), (1573, 171832), (1828, 147862), (2068, 130702), (2444, 110594), (3146, 85916), (3656, 73931), (4136, 65351), (4888, 55297), (5027, 53768), (5687, 47528), (5941, 45496), (6292, 42958), (6721, 40216), (10054, 26884), (11374, 23764), (11882, 22748), (12584, 21479), (13442, 20108)]