3969707.00000000

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{12251}}^1$

素因数の和:12276

約数の個数: 60

約数和(自身を含む): 94193376

約数和(自身を除く): 59890576

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 112, 140, 175, 200, 280, 350, 400, 560, 700, 1400, 2800, 12251, 24502, 49004, 61255, 85757, 98008, 122510, 171514, 196016, 245020, 306275, 343028, 428785, 490040, 612550, 686056, 857570, 980080, 1225100, 1372112, 1715140, 2143925, 2450200, 3430280, 4287850, 4900400, 6860560, 8575700, 17151400, 34302800]

約数ペア:

[(1, 34302800), (2, 17151400), (4, 8575700), (5, 6860560), (7, 4900400), (8, 4287850), (10, 3430280), (14, 2450200), (16, 2143925), (20, 1715140), (25, 1372112), (28, 1225100), (35, 980080), (40, 857570), (50, 686056), (56, 612550), (70, 490040), (80, 428785), (100, 343028), (112, 306275), (140, 245020), (175, 196016), (200, 171514), (280, 122510), (350, 98008), (400, 85757), (560, 61255), (700, 49004), (1400, 24502), (2800, 12251)]