26223040

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^2\times {\mathrm{227}}^1$

素因数の和:282

約数の個数: 84

約数和(自身を含む): 66193416

約数和(自身を除く): 39970376

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 152, 160, 190, 227, 304, 320, 361, 380, 454, 608, 722, 760, 908, 1135, 1216, 1444, 1520, 1805, 1816, 2270, 2888, 3040, 3610, 3632, 4313, 4540, 5776, 6080, 7220, 7264, 8626, 9080, 11552, 14440, 14528, 17252, 18160, 21565, 23104, 28880, 34504, 36320, 43130, 57760, 69008, 72640, 81947, 86260, 115520, 138016, 163894, 172520, 276032, 327788, 345040, 409735, 655576, 690080, 819470, 1311152, 1380160, 1638940, 2622304, 3277880, 5244608, 6555760, 13111520, 26223040]

約数ペア:

[(1, 26223040), (2, 13111520), (4, 6555760), (5, 5244608), (8, 3277880), (10, 2622304), (16, 1638940), (19, 1380160), (20, 1311152), (32, 819470), (38, 690080), (40, 655576), (64, 409735), (76, 345040), (80, 327788), (95, 276032), (152, 172520), (160, 163894), (190, 138016), (227, 115520), (304, 86260), (320, 81947), (361, 72640), (380, 69008), (454, 57760), (608, 43130), (722, 36320), (760, 34504), (908, 28880), (1135, 23104), (1216, 21565), (1444, 18160), (1520, 17252), (1805, 14528), (1816, 14440), (2270, 11552), (2888, 9080), (3040, 8626), (3610, 7264), (3632, 7220), (4313, 6080), (4540, 5776)]