39214000

素因数分解:

$2^4\times 5^3\times 7^1\times {\mathrm{2801}}^1$

素因数の和:2831

約数の個数: 80

約数和(自身を含む): 108403776

約数和(自身を除く): 69189776

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 112, 125, 140, 175, 200, 250, 280, 350, 400, 500, 560, 700, 875, 1000, 1400, 1750, 2000, 2800, 2801, 3500, 5602, 7000, 11204, 14000, 14005, 19607, 22408, 28010, 39214, 44816, 56020, 70025, 78428, 98035, 112040, 140050, 156856, 196070, 224080, 280100, 313712, 350125, 392140, 490175, 560200, 700250, 784280, 980350, 1120400, 1400500, 1568560, 1960700, 2450875, 2801000, 3921400, 4901750, 5602000, 7842800, 9803500, 19607000, 39214000]

約数ペア:

[(1, 39214000), (2, 19607000), (4, 9803500), (5, 7842800), (7, 5602000), (8, 4901750), (10, 3921400), (14, 2801000), (16, 2450875), (20, 1960700), (25, 1568560), (28, 1400500), (35, 1120400), (40, 980350), (50, 784280), (56, 700250), (70, 560200), (80, 490175), (100, 392140), (112, 350125), (125, 313712), (140, 280100), (175, 224080), (200, 196070), (250, 156856), (280, 140050), (350, 112040), (400, 98035), (500, 78428), (560, 70025), (700, 56020), (875, 44816), (1000, 39214), (1400, 28010), (1750, 22408), (2000, 19607), (2800, 14005), (2801, 14000), (3500, 11204), (5602, 7000)]