246292480

素因数分解:

$2^{13}\times 5^1\times 7^1\times {\mathrm{859}}^1$

素因数の和:897

約数の個数: 112

約数和(自身を含む): 676290240

約数和(自身を除く): 429997760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 512, 560, 640, 859, 896, 1024, 1120, 1280, 1718, 1792, 2048, 2240, 2560, 3436, 3584, 4096, 4295, 4480, 5120, 6013, 6872, 7168, 8192, 8590, 8960, 10240, 12026, 13744, 14336, 17180, 17920, 20480, 24052, 27488, 28672, 30065, 34360, 35840, 40960, 48104, 54976, 57344, 60130, 68720, 71680, 96208, 109952, 120260, 137440, 143360, 192416, 219904, 240520, 274880, 286720, 384832, 439808, 481040, 549760, 769664, 879616, 962080, 1099520, 1539328, 1759232, 1924160, 2199040, 3078656, 3518464, 3848320, 4398080, 6157312, 7036928, 7696640, 8796160, 12314624, 15393280, 17592320, 24629248, 30786560, 35184640, 49258496, 61573120, 123146240, 246292480]

約数ペア:

[(1, 246292480), (2, 123146240), (4, 61573120), (5, 49258496), (7, 35184640), (8, 30786560), (10, 24629248), (14, 17592320), (16, 15393280), (20, 12314624), (28, 8796160), (32, 7696640), (35, 7036928), (40, 6157312), (56, 4398080), (64, 3848320), (70, 3518464), (80, 3078656), (112, 2199040), (128, 1924160), (140, 1759232), (160, 1539328), (224, 1099520), (256, 962080), (280, 879616), (320, 769664), (448, 549760), (512, 481040), (560, 439808), (640, 384832), (859, 286720), (896, 274880), (1024, 240520), (1120, 219904), (1280, 192416), (1718, 143360), (1792, 137440), (2048, 120260), (2240, 109952), (2560, 96208), (3436, 71680), (3584, 68720), (4096, 60130), (4295, 57344), (4480, 54976), (5120, 48104), (6013, 40960), (6872, 35840), (7168, 34360), (8192, 30065), (8590, 28672), (8960, 27488), (10240, 24052), (12026, 20480), (13744, 17920), (14336, 17180)]