1211590656

素因数分解:

$2^{11}\times 3^3\times {\mathrm{21911}}^1$

素因数の和:21942

約数の個数: 96

約数和(自身を含む): 3589185600

約数和(自身を除く): 2377594944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 512, 576, 768, 864, 1024, 1152, 1536, 1728, 2048, 2304, 3072, 3456, 4608, 6144, 6912, 9216, 13824, 18432, 21911, 27648, 43822, 55296, 65733, 87644, 131466, 175288, 197199, 262932, 350576, 394398, 525864, 591597, 701152, 788796, 1051728, 1183194, 1402304, 1577592, 2103456, 2366388, 2804608, 3155184, 4206912, 4732776, 5609216, 6310368, 8413824, 9465552, 11218432, 12620736, 16827648, 18931104, 22436864, 25241472, 33655296, 37862208, 44873728, 50482944, 67310592, 75724416, 100965888, 134621184, 151448832, 201931776, 302897664, 403863552, 605795328, 1211590656]

約数ペア:

[(1, 1211590656), (2, 605795328), (3, 403863552), (4, 302897664), (6, 201931776), (8, 151448832), (9, 134621184), (12, 100965888), (16, 75724416), (18, 67310592), (24, 50482944), (27, 44873728), (32, 37862208), (36, 33655296), (48, 25241472), (54, 22436864), (64, 18931104), (72, 16827648), (96, 12620736), (108, 11218432), (128, 9465552), (144, 8413824), (192, 6310368), (216, 5609216), (256, 4732776), (288, 4206912), (384, 3155184), (432, 2804608), (512, 2366388), (576, 2103456), (768, 1577592), (864, 1402304), (1024, 1183194), (1152, 1051728), (1536, 788796), (1728, 701152), (2048, 591597), (2304, 525864), (3072, 394398), (3456, 350576), (4608, 262932), (6144, 197199), (6912, 175288), (9216, 131466), (13824, 87644), (18432, 65733), (21911, 55296), (27648, 43822)]