1616882688

素因数分解:

$2^{10}\times 3^3\times {\mathrm{58481}}^1$

素因数の和:58510

約数の個数: 88

約数和(自身を含む): 4788506160

約数和(自身を除く): 3171623472

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, 2304, 3072, 3456, 4608, 6912, 9216, 13824, 27648, 58481, 116962, 175443, 233924, 350886, 467848, 526329, 701772, 935696, 1052658, 1403544, 1578987, 1871392, 2105316, 2807088, 3157974, 3742784, 4210632, 5614176, 6315948, 7485568, 8421264, 11228352, 12631896, 14971136, 16842528, 22456704, 25263792, 29942272, 33685056, 44913408, 50527584, 59884544, 67370112, 89826816, 101055168, 134740224, 179653632, 202110336, 269480448, 404220672, 538960896, 808441344, 1616882688]

約数ペア:

[(1, 1616882688), (2, 808441344), (3, 538960896), (4, 404220672), (6, 269480448), (8, 202110336), (9, 179653632), (12, 134740224), (16, 101055168), (18, 89826816), (24, 67370112), (27, 59884544), (32, 50527584), (36, 44913408), (48, 33685056), (54, 29942272), (64, 25263792), (72, 22456704), (96, 16842528), (108, 14971136), (128, 12631896), (144, 11228352), (192, 8421264), (216, 7485568), (256, 6315948), (288, 5614176), (384, 4210632), (432, 3742784), (512, 3157974), (576, 2807088), (768, 2105316), (864, 1871392), (1024, 1578987), (1152, 1403544), (1536, 1052658), (1728, 935696), (2304, 701772), (3072, 526329), (3456, 467848), (4608, 350886), (6912, 233924), (9216, 175443), (13824, 116962), (27648, 58481)]