8234844160

素因数分解:

$2^{14}\times 5^1\times {\mathrm{100523}}^1$

素因数の和:100556

約数の個数: 60

約数和(自身を含む): 19763219448

約数和(自身を除く): 11528375288

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1024, 1280, 2048, 2560, 4096, 5120, 8192, 10240, 16384, 20480, 40960, 81920, 100523, 201046, 402092, 502615, 804184, 1005230, 1608368, 2010460, 3216736, 4020920, 6433472, 8041840, 12866944, 16083680, 25733888, 32167360, 51467776, 64334720, 102935552, 128669440, 205871104, 257338880, 411742208, 514677760, 823484416, 1029355520, 1646968832, 2058711040, 4117422080, 8234844160]

約数ペア:

[(1, 8234844160), (2, 4117422080), (4, 2058711040), (5, 1646968832), (8, 1029355520), (10, 823484416), (16, 514677760), (20, 411742208), (32, 257338880), (40, 205871104), (64, 128669440), (80, 102935552), (128, 64334720), (160, 51467776), (256, 32167360), (320, 25733888), (512, 16083680), (640, 12866944), (1024, 8041840), (1280, 6433472), (2048, 4020920), (2560, 3216736), (4096, 2010460), (5120, 1608368), (8192, 1005230), (10240, 804184), (16384, 502615), (20480, 402092), (40960, 201046), (81920, 100523)]