11449900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1487}}^1$

素因数の和:1519

約数の個数: 72

約数和(自身を含む): 30998016

約数和(自身を除く): 19548116

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 25, 28, 35, 44, 50, 55, 70, 77, 100, 110, 140, 154, 175, 220, 275, 308, 350, 385, 550, 700, 770, 1100, 1487, 1540, 1925, 2974, 3850, 5948, 7435, 7700, 10409, 14870, 16357, 20818, 29740, 32714, 37175, 41636, 52045, 65428, 74350, 81785, 104090, 114499, 148700, 163570, 208180, 228998, 260225, 327140, 408925, 457996, 520450, 572495, 817850, 1040900, 1144990, 1635700, 2289980, 2862475, 5724950, 11449900]

約数ペア:

[(1, 11449900), (2, 5724950), (4, 2862475), (5, 2289980), (7, 1635700), (10, 1144990), (11, 1040900), (14, 817850), (20, 572495), (22, 520450), (25, 457996), (28, 408925), (35, 327140), (44, 260225), (50, 228998), (55, 208180), (70, 163570), (77, 148700), (100, 114499), (110, 104090), (140, 81785), (154, 74350), (175, 65428), (220, 52045), (275, 41636), (308, 37175), (350, 32714), (385, 29740), (550, 20818), (700, 16357), (770, 14870), (1100, 10409), (1487, 7700), (1540, 7435), (1925, 5948), (2974, 3850)]