2012048962576

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{1201}}^1\times {\mathrm{1867}}^1\times {\mathrm{3299}}^1$

素因数の和:6392

約数の個数: 80

約数和(自身を含む): 4134561710400

約数和(自身を除く): 2122512747824

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 1201, 1867, 2402, 3299, 3734, 4804, 6598, 7468, 9608, 13196, 14936, 19216, 20417, 26392, 29872, 31739, 40834, 52784, 56083, 63478, 81668, 112166, 126956, 163336, 224332, 253912, 326672, 448664, 507824, 897328, 2242267, 3962099, 4484534, 6159233, 7924198, 8969068, 12318466, 15848396, 17938136, 24636932, 31696792, 35876272, 38118539, 49273864, 63393584, 67355683, 76237078, 98547728, 104706961, 134711366, 152474156, 209413922, 269422732, 304948312, 418827844, 538845464, 609896624, 837655688, 1077690928, 1675311376, 7397238833, 14794477666, 29588955332, 59177910664, 118355821328, 125753060161, 251506120322, 503012240644, 1006024481288, 2012048962576]

約数ペア:

[(1, 2012048962576), (2, 1006024481288), (4, 503012240644), (8, 251506120322), (16, 125753060161), (17, 118355821328), (34, 59177910664), (68, 29588955332), (136, 14794477666), (272, 7397238833), (1201, 1675311376), (1867, 1077690928), (2402, 837655688), (3299, 609896624), (3734, 538845464), (4804, 418827844), (6598, 304948312), (7468, 269422732), (9608, 209413922), (13196, 152474156), (14936, 134711366), (19216, 104706961), (20417, 98547728), (26392, 76237078), (29872, 67355683), (31739, 63393584), (40834, 49273864), (52784, 38118539), (56083, 35876272), (63478, 31696792), (81668, 24636932), (112166, 17938136), (126956, 15848396), (163336, 12318466), (224332, 8969068), (253912, 7924198), (326672, 6159233), (448664, 4484534), (507824, 3962099), (897328, 2242267)]