1570665394448

素因数分解:

$2^4\times {\mathrm{197}}^1\times {\mathrm{223}}^1\times {\mathrm{2234563}}^1$

素因数の和:2234991

約数の個数: 40

約数和(自身を含む): 3072328858368

約数和(自身を除く): 1501663463920

約数列:

[1, 2, 4, 8, 16, 197, 223, 394, 446, 788, 892, 1576, 1784, 3152, 3568, 43931, 87862, 175724, 351448, 702896, 2234563, 4469126, 8938252, 17876504, 35753008, 440208911, 498307549, 880417822, 996615098, 1760835644, 1993230196, 3521671288, 3986460392, 7043342576, 7972920784, 98166587153, 196333174306, 392666348612, 785332697224, 1570665394448]

約数ペア:

[(1, 1570665394448), (2, 785332697224), (4, 392666348612), (8, 196333174306), (16, 98166587153), (197, 7972920784), (223, 7043342576), (394, 3986460392), (446, 3521671288), (788, 1993230196), (892, 1760835644), (1576, 996615098), (1784, 880417822), (3152, 498307549), (3568, 440208911), (43931, 35753008), (87862, 17876504), (175724, 8938252), (351448, 4469126), (702896, 2234563)]