286539984

素因数分解:

$2^4\times 3^3\times {\mathrm{353}}^1\times {\mathrm{1879}}^1$

素因数の和:2249

約数の個数: 80

約数和(自身を含む): 825244800

約数和(自身を除く): 538704816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 353, 432, 706, 1059, 1412, 1879, 2118, 2824, 3177, 3758, 4236, 5637, 5648, 6354, 7516, 8472, 9531, 11274, 12708, 15032, 16911, 16944, 19062, 22548, 25416, 30064, 33822, 38124, 45096, 50733, 50832, 67644, 76248, 90192, 101466, 135288, 152496, 202932, 270576, 405864, 663287, 811728, 1326574, 1989861, 2653148, 3979722, 5306296, 5969583, 7959444, 10612592, 11939166, 15918888, 17908749, 23878332, 31837776, 35817498, 47756664, 71634996, 95513328, 143269992, 286539984]

約数ペア:

[(1, 286539984), (2, 143269992), (3, 95513328), (4, 71634996), (6, 47756664), (8, 35817498), (9, 31837776), (12, 23878332), (16, 17908749), (18, 15918888), (24, 11939166), (27, 10612592), (36, 7959444), (48, 5969583), (54, 5306296), (72, 3979722), (108, 2653148), (144, 1989861), (216, 1326574), (353, 811728), (432, 663287), (706, 405864), (1059, 270576), (1412, 202932), (1879, 152496), (2118, 135288), (2824, 101466), (3177, 90192), (3758, 76248), (4236, 67644), (5637, 50832), (5648, 50733), (6354, 45096), (7516, 38124), (8472, 33822), (9531, 30064), (11274, 25416), (12708, 22548), (15032, 19062), (16911, 16944)]