287014944

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{2477}}^1$

素因数の和:2578

約数の個数: 96

約数和(自身を含む): 809294976

約数和(自身を除く): 522280032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 71, 96, 102, 136, 142, 204, 213, 272, 284, 408, 426, 544, 568, 816, 852, 1136, 1207, 1632, 1704, 2272, 2414, 2477, 3408, 3621, 4828, 4954, 6816, 7242, 7431, 9656, 9908, 14484, 14862, 19312, 19816, 28968, 29724, 38624, 39632, 42109, 57936, 59448, 79264, 84218, 115872, 118896, 126327, 168436, 175867, 237792, 252654, 336872, 351734, 505308, 527601, 673744, 703468, 1010616, 1055202, 1347488, 1406936, 2021232, 2110404, 2813872, 2989739, 4042464, 4220808, 5627744, 5979478, 8441616, 8969217, 11958956, 16883232, 17938434, 23917912, 35876868, 47835824, 71753736, 95671648, 143507472, 287014944]

約数ペア:

[(1, 287014944), (2, 143507472), (3, 95671648), (4, 71753736), (6, 47835824), (8, 35876868), (12, 23917912), (16, 17938434), (17, 16883232), (24, 11958956), (32, 8969217), (34, 8441616), (48, 5979478), (51, 5627744), (68, 4220808), (71, 4042464), (96, 2989739), (102, 2813872), (136, 2110404), (142, 2021232), (204, 1406936), (213, 1347488), (272, 1055202), (284, 1010616), (408, 703468), (426, 673744), (544, 527601), (568, 505308), (816, 351734), (852, 336872), (1136, 252654), (1207, 237792), (1632, 175867), (1704, 168436), (2272, 126327), (2414, 118896), (2477, 115872), (3408, 84218), (3621, 79264), (4828, 59448), (4954, 57936), (6816, 42109), (7242, 39632), (7431, 38624), (9656, 29724), (9908, 28968), (14484, 19816), (14862, 19312)]