2213111808

素因数分解:

$2^{11}\times 3^5\times {\mathrm{4447}}^1$

素因数の和:4484

約数の個数: 144

約数和(自身を含む): 6630099840

約数和(自身を除く): 4416988032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 256, 288, 324, 384, 432, 486, 512, 576, 648, 768, 864, 972, 1024, 1152, 1296, 1536, 1728, 1944, 2048, 2304, 2592, 3072, 3456, 3888, 4447, 4608, 5184, 6144, 6912, 7776, 8894, 9216, 10368, 13341, 13824, 15552, 17788, 18432, 20736, 26682, 27648, 31104, 35576, 40023, 41472, 53364, 55296, 62208, 71152, 80046, 82944, 106728, 120069, 124416, 142304, 160092, 165888, 213456, 240138, 248832, 284608, 320184, 360207, 426912, 480276, 497664, 569216, 640368, 720414, 853824, 960552, 1080621, 1138432, 1280736, 1440828, 1707648, 1921104, 2161242, 2276864, 2561472, 2881656, 3415296, 3842208, 4322484, 4553728, 5122944, 5763312, 6830592, 7684416, 8644968, 9107456, 10245888, 11526624, 13661184, 15368832, 17289936, 20491776, 23053248, 27322368, 30737664, 34579872, 40983552, 46106496, 61475328, 69159744, 81967104, 92212992, 122950656, 138319488, 184425984, 245901312, 276638976, 368851968, 553277952, 737703936, 1106555904, 2213111808]

約数ペア:

[(1, 2213111808), (2, 1106555904), (3, 737703936), (4, 553277952), (6, 368851968), (8, 276638976), (9, 245901312), (12, 184425984), (16, 138319488), (18, 122950656), (24, 92212992), (27, 81967104), (32, 69159744), (36, 61475328), (48, 46106496), (54, 40983552), (64, 34579872), (72, 30737664), (81, 27322368), (96, 23053248), (108, 20491776), (128, 17289936), (144, 15368832), (162, 13661184), (192, 11526624), (216, 10245888), (243, 9107456), (256, 8644968), (288, 7684416), (324, 6830592), (384, 5763312), (432, 5122944), (486, 4553728), (512, 4322484), (576, 3842208), (648, 3415296), (768, 2881656), (864, 2561472), (972, 2276864), (1024, 2161242), (1152, 1921104), (1296, 1707648), (1536, 1440828), (1728, 1280736), (1944, 1138432), (2048, 1080621), (2304, 960552), (2592, 853824), (3072, 720414), (3456, 640368), (3888, 569216), (4447, 497664), (4608, 480276), (5184, 426912), (6144, 360207), (6912, 320184), (7776, 284608), (8894, 248832), (9216, 240138), (10368, 213456), (13341, 165888), (13824, 160092), (15552, 142304), (17788, 124416), (18432, 120069), (20736, 106728), (26682, 82944), (27648, 80046), (31104, 71152), (35576, 62208), (40023, 55296), (41472, 53364)]