2986642176

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{17921}}^1$

素因数の和:17978

約数の個数: 144

約数和(自身を含む): 9377937408

約数和(自身を除く): 6391295232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 64, 84, 93, 96, 112, 124, 128, 168, 186, 192, 217, 224, 248, 256, 336, 372, 384, 434, 448, 496, 651, 672, 744, 768, 868, 896, 992, 1302, 1344, 1488, 1736, 1792, 1984, 2604, 2688, 2976, 3472, 3968, 5208, 5376, 5952, 6944, 7936, 10416, 11904, 13888, 17921, 20832, 23808, 27776, 35842, 41664, 53763, 55552, 71684, 83328, 107526, 125447, 143368, 166656, 215052, 250894, 286736, 376341, 430104, 501788, 555551, 573472, 752682, 860208, 1003576, 1111102, 1146944, 1505364, 1666653, 1720416, 2007152, 2222204, 2293888, 3010728, 3333306, 3440832, 3888857, 4014304, 4444408, 4587776, 6021456, 6666612, 6881664, 7777714, 8028608, 8888816, 11666571, 12042912, 13333224, 13763328, 15555428, 16057216, 17777632, 23333142, 24085824, 26666448, 31110856, 32114432, 35555264, 46666284, 48171648, 53332896, 62221712, 71110528, 93332568, 96343296, 106665792, 124443424, 142221056, 186665136, 213331584, 248886848, 373330272, 426663168, 497773696, 746660544, 995547392, 1493321088, 2986642176]

約数ペア:

[(1, 2986642176), (2, 1493321088), (3, 995547392), (4, 746660544), (6, 497773696), (7, 426663168), (8, 373330272), (12, 248886848), (14, 213331584), (16, 186665136), (21, 142221056), (24, 124443424), (28, 106665792), (31, 96343296), (32, 93332568), (42, 71110528), (48, 62221712), (56, 53332896), (62, 48171648), (64, 46666284), (84, 35555264), (93, 32114432), (96, 31110856), (112, 26666448), (124, 24085824), (128, 23333142), (168, 17777632), (186, 16057216), (192, 15555428), (217, 13763328), (224, 13333224), (248, 12042912), (256, 11666571), (336, 8888816), (372, 8028608), (384, 7777714), (434, 6881664), (448, 6666612), (496, 6021456), (651, 4587776), (672, 4444408), (744, 4014304), (768, 3888857), (868, 3440832), (896, 3333306), (992, 3010728), (1302, 2293888), (1344, 2222204), (1488, 2007152), (1736, 1720416), (1792, 1666653), (1984, 1505364), (2604, 1146944), (2688, 1111102), (2976, 1003576), (3472, 860208), (3968, 752682), (5208, 573472), (5376, 555551), (5952, 501788), (6944, 430104), (7936, 376341), (10416, 286736), (11904, 250894), (13888, 215052), (17921, 166656), (20832, 143368), (23808, 125447), (27776, 107526), (35842, 83328), (41664, 71684), (53763, 55552)]