1680147860168

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{7603}}^1\times {\mathrm{253423}}^1$

素因数の和:261141

約数の個数: 32

約数和(自身を含む): 3179609558400

約数和(自身を除く): 1499461698232

約数列:

[1, 2, 4, 8, 109, 218, 436, 872, 7603, 15206, 30412, 60824, 253423, 506846, 828727, 1013692, 1657454, 2027384, 3314908, 6629816, 27623107, 55246214, 110492428, 220984856, 1926775069, 3853550138, 7707100276, 15414200552, 210018482521, 420036965042, 840073930084, 1680147860168]

約数ペア:

[(1, 1680147860168), (2, 840073930084), (4, 420036965042), (8, 210018482521), (109, 15414200552), (218, 7707100276), (436, 3853550138), (872, 1926775069), (7603, 220984856), (15206, 110492428), (30412, 55246214), (60824, 27623107), (253423, 6629816), (506846, 3314908), (828727, 2027384), (1013692, 1657454)]