3285213400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{2346581}}^1$

素因数の和:2346604

約数の個数: 48

約数和(自身を含む): 8729285040

約数和(自身を除く): 5444071640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 200, 280, 350, 700, 1400, 2346581, 4693162, 9386324, 11732905, 16426067, 18772648, 23465810, 32852134, 46931620, 58664525, 65704268, 82130335, 93863240, 117329050, 131408536, 164260670, 234658100, 328521340, 410651675, 469316200, 657042680, 821303350, 1642606700, 3285213400]

約数ペア:

[(1, 3285213400), (2, 1642606700), (4, 821303350), (5, 657042680), (7, 469316200), (8, 410651675), (10, 328521340), (14, 234658100), (20, 164260670), (25, 131408536), (28, 117329050), (35, 93863240), (40, 82130335), (50, 65704268), (56, 58664525), (70, 46931620), (100, 32852134), (140, 23465810), (175, 18772648), (200, 16426067), (280, 11732905), (350, 9386324), (700, 4693162), (1400, 2346581)]