303434480656

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{727}}^1\times {\mathrm{1372957}}^1$

素因数の和:1373711

約数の個数: 40

約数和(自身を含む): 619698322880

約数和(自身を除く): 316263842224

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 727, 1454, 2908, 5816, 11632, 13813, 27626, 55252, 110504, 221008, 1372957, 2745914, 5491828, 10983656, 21967312, 26086183, 52172366, 104344732, 208689464, 417378928, 998139739, 1996279478, 3992558956, 7985117912, 15970235824, 18964655041, 37929310082, 75858620164, 151717240328, 303434480656]

約数ペア:

[(1, 303434480656), (2, 151717240328), (4, 75858620164), (8, 37929310082), (16, 18964655041), (19, 15970235824), (38, 7985117912), (76, 3992558956), (152, 1996279478), (304, 998139739), (727, 417378928), (1454, 208689464), (2908, 104344732), (5816, 52172366), (11632, 26086183), (13813, 21967312), (27626, 10983656), (55252, 5491828), (110504, 2745914), (221008, 1372957)]