9137800

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1$

素因数の和:191

約数の個数: 96

約数和(自身を含む): 24909120

約数和(自身を除く): 15771320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 61, 70, 100, 107, 122, 140, 175, 200, 214, 244, 280, 305, 350, 427, 428, 488, 535, 610, 700, 749, 854, 856, 1070, 1220, 1400, 1498, 1525, 1708, 2135, 2140, 2440, 2675, 2996, 3050, 3416, 3745, 4270, 4280, 5350, 5992, 6100, 6527, 7490, 8540, 10675, 10700, 12200, 13054, 14980, 17080, 18725, 21350, 21400, 26108, 29960, 32635, 37450, 42700, 45689, 52216, 65270, 74900, 85400, 91378, 130540, 149800, 163175, 182756, 228445, 261080, 326350, 365512, 456890, 652700, 913780, 1142225, 1305400, 1827560, 2284450, 4568900, 9137800]

約数ペア:

[(1, 9137800), (2, 4568900), (4, 2284450), (5, 1827560), (7, 1305400), (8, 1142225), (10, 913780), (14, 652700), (20, 456890), (25, 365512), (28, 326350), (35, 261080), (40, 228445), (50, 182756), (56, 163175), (61, 149800), (70, 130540), (100, 91378), (107, 85400), (122, 74900), (140, 65270), (175, 52216), (200, 45689), (214, 42700), (244, 37450), (280, 32635), (305, 29960), (350, 26108), (427, 21400), (428, 21350), (488, 18725), (535, 17080), (610, 14980), (700, 13054), (749, 12200), (854, 10700), (856, 10675), (1070, 8540), (1220, 7490), (1400, 6527), (1498, 6100), (1525, 5992), (1708, 5350), (2135, 4280), (2140, 4270), (2440, 3745), (2675, 3416), (2996, 3050)]