492584960

素因数分解:

$2^{14}\times 5^1\times 7^1\times {\mathrm{859}}^1$

素因数の和:899

約数の個数: 120

約数和(自身を含む): 1352621760

約数和(自身を除く): 860036800

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, 16384, 17180, 17920, 20480, 24052, 27488, 28672, 30065, 34360, 35840, 40960, 48104, 54976, 57344, 60130, 68720, 71680, 81920, 96208, 109952, 114688, 120260, 137440, 143360, 192416, 219904, 240520, 274880, 286720, 384832, 439808, 481040, 549760, 573440, 769664, 879616, 962080, 1099520, 1539328, 1759232, 1924160, 2199040, 3078656, 3518464, 3848320, 4398080, 6157312, 7036928, 7696640, 8796160, 12314624, 14073856, 15393280, 17592320, 24629248, 30786560, 35184640, 49258496, 61573120, 70369280, 98516992, 123146240, 246292480, 492584960]

約数ペア:

[(1, 492584960), (2, 246292480), (4, 123146240), (5, 98516992), (7, 70369280), (8, 61573120), (10, 49258496), (14, 35184640), (16, 30786560), (20, 24629248), (28, 17592320), (32, 15393280), (35, 14073856), (40, 12314624), (56, 8796160), (64, 7696640), (70, 7036928), (80, 6157312), (112, 4398080), (128, 3848320), (140, 3518464), (160, 3078656), (224, 2199040), (256, 1924160), (280, 1759232), (320, 1539328), (448, 1099520), (512, 962080), (560, 879616), (640, 769664), (859, 573440), (896, 549760), (1024, 481040), (1120, 439808), (1280, 384832), (1718, 286720), (1792, 274880), (2048, 240520), (2240, 219904), (2560, 192416), (3436, 143360), (3584, 137440), (4096, 120260), (4295, 114688), (4480, 109952), (5120, 96208), (6013, 81920), (6872, 71680), (7168, 68720), (8192, 60130), (8590, 57344), (8960, 54976), (10240, 48104), (12026, 40960), (13744, 35840), (14336, 34360), (16384, 30065), (17180, 28672), (17920, 27488), (20480, 24052)]