20326843392

素因数分解:

$2^{10}\times 3^1\times {\mathrm{809}}^1\times {\mathrm{8179}}^1$

素因数の和:9011

約数の個数: 88

約数和(自身を含む): 54252050400

約数和(自身を除く): 33925207008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 809, 1024, 1536, 1618, 2427, 3072, 3236, 4854, 6472, 8179, 9708, 12944, 16358, 19416, 24537, 25888, 32716, 38832, 49074, 51776, 65432, 77664, 98148, 103552, 130864, 155328, 196296, 207104, 261728, 310656, 392592, 414208, 523456, 621312, 785184, 828416, 1046912, 1242624, 1570368, 2093824, 2485248, 3140736, 4187648, 6281472, 6616811, 8375296, 12562944, 13233622, 19850433, 25125888, 26467244, 39700866, 52934488, 79401732, 105868976, 158803464, 211737952, 317606928, 423475904, 635213856, 846951808, 1270427712, 1693903616, 2540855424, 3387807232, 5081710848, 6775614464, 10163421696, 20326843392]

約数ペア:

[(1, 20326843392), (2, 10163421696), (3, 6775614464), (4, 5081710848), (6, 3387807232), (8, 2540855424), (12, 1693903616), (16, 1270427712), (24, 846951808), (32, 635213856), (48, 423475904), (64, 317606928), (96, 211737952), (128, 158803464), (192, 105868976), (256, 79401732), (384, 52934488), (512, 39700866), (768, 26467244), (809, 25125888), (1024, 19850433), (1536, 13233622), (1618, 12562944), (2427, 8375296), (3072, 6616811), (3236, 6281472), (4854, 4187648), (6472, 3140736), (8179, 2485248), (9708, 2093824), (12944, 1570368), (16358, 1242624), (19416, 1046912), (24537, 828416), (25888, 785184), (32716, 621312), (38832, 523456), (49074, 414208), (51776, 392592), (65432, 310656), (77664, 261728), (98148, 207104), (103552, 196296), (130864, 155328)]