82044160

素因数分解:

$2^8\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5827}}^1$

素因数の和:5859

約数の個数: 72

約数和(自身を含む): 214423776

約数和(自身を除く): 132379616

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 256, 320, 352, 440, 640, 704, 880, 1280, 1408, 1760, 2816, 3520, 5827, 7040, 11654, 14080, 23308, 29135, 46616, 58270, 64097, 93232, 116540, 128194, 186464, 233080, 256388, 320485, 372928, 466160, 512776, 640970, 745856, 932320, 1025552, 1281940, 1491712, 1864640, 2051104, 2563880, 3729280, 4102208, 5127760, 7458560, 8204416, 10255520, 16408832, 20511040, 41022080, 82044160]

約数ペア:

[(1, 82044160), (2, 41022080), (4, 20511040), (5, 16408832), (8, 10255520), (10, 8204416), (11, 7458560), (16, 5127760), (20, 4102208), (22, 3729280), (32, 2563880), (40, 2051104), (44, 1864640), (55, 1491712), (64, 1281940), (80, 1025552), (88, 932320), (110, 745856), (128, 640970), (160, 512776), (176, 466160), (220, 372928), (256, 320485), (320, 256388), (352, 233080), (440, 186464), (640, 128194), (704, 116540), (880, 93232), (1280, 64097), (1408, 58270), (1760, 46616), (2816, 29135), (3520, 23308), (5827, 14080), (7040, 11654)]