3785531680

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{3379939}}^1$

素因数の和:3379961

約数の個数: 48

約数和(自身を含む): 10220938560

約数和(自身を除く): 6435406880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 3379939, 6759878, 13519756, 16899695, 23659573, 27039512, 33799390, 47319146, 54079024, 67598780, 94638292, 108158048, 118297865, 135197560, 189276584, 236595730, 270395120, 378553168, 473191460, 540790240, 757106336, 946382920, 1892765840, 3785531680]

約数ペア:

[(1, 3785531680), (2, 1892765840), (4, 946382920), (5, 757106336), (7, 540790240), (8, 473191460), (10, 378553168), (14, 270395120), (16, 236595730), (20, 189276584), (28, 135197560), (32, 118297865), (35, 108158048), (40, 94638292), (56, 67598780), (70, 54079024), (80, 47319146), (112, 33799390), (140, 27039512), (160, 23659573), (224, 16899695), (280, 13519756), (560, 6759878), (1120, 3379939)]