1570506049936

素因数分解:

$2^4\times {\mathrm{157}}^1\times {\mathrm{1327}}^1\times {\mathrm{471139}}^1$

素因数の和:472631

約数の個数: 40

約数和(自身を含む): 3064550860160

約数和(自身を除く): 1494044810224

約数列:

[1, 2, 4, 8, 16, 157, 314, 628, 1256, 1327, 2512, 2654, 5308, 10616, 21232, 208339, 416678, 471139, 833356, 942278, 1666712, 1884556, 3333424, 3769112, 7538224, 73968823, 147937646, 295875292, 591750584, 625201453, 1183501168, 1250402906, 2500805812, 5001611624, 10003223248, 98156628121, 196313256242, 392626512484, 785253024968, 1570506049936]

約数ペア:

[(1, 1570506049936), (2, 785253024968), (4, 392626512484), (8, 196313256242), (16, 98156628121), (157, 10003223248), (314, 5001611624), (628, 2500805812), (1256, 1250402906), (1327, 1183501168), (2512, 625201453), (2654, 591750584), (5308, 295875292), (10616, 147937646), (21232, 73968823), (208339, 7538224), (416678, 3769112), (471139, 3333424), (833356, 1884556), (942278, 1666712)]