15692592880

素因数分解:

$2^4\times 5^1\times {\mathrm{9473}}^1\times {\mathrm{20707}}^1$

素因数の和:30193

約数の個数: 40

約数和(自身を含む): 36490892112

約数和(自身を除く): 20798299232

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 9473, 18946, 20707, 37892, 41414, 47365, 75784, 82828, 94730, 103535, 151568, 165656, 189460, 207070, 331312, 378920, 414140, 757840, 828280, 1656560, 196157411, 392314822, 784629644, 980787055, 1569259288, 1961574110, 3138518576, 3923148220, 7846296440, 15692592880]

約数ペア:

[(1, 15692592880), (2, 7846296440), (4, 3923148220), (5, 3138518576), (8, 1961574110), (10, 1569259288), (16, 980787055), (20, 784629644), (40, 392314822), (80, 196157411), (9473, 1656560), (18946, 828280), (20707, 757840), (37892, 414140), (41414, 378920), (47365, 331312), (75784, 207070), (82828, 189460), (94730, 165656), (103535, 151568)]