9916060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1$

素因数の和:211

約数の個数: 96

約数和(自身を含む): 26707968

約数和(自身を除く): 16791908

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 47, 55, 70, 77, 94, 110, 137, 140, 154, 188, 220, 235, 274, 308, 329, 385, 470, 517, 548, 658, 685, 770, 940, 959, 1034, 1316, 1370, 1507, 1540, 1645, 1918, 2068, 2585, 2740, 3014, 3290, 3619, 3836, 4795, 5170, 6028, 6439, 6580, 7238, 7535, 9590, 10340, 10549, 12878, 14476, 15070, 18095, 19180, 21098, 25756, 30140, 32195, 36190, 42196, 45073, 52745, 64390, 70829, 72380, 90146, 105490, 128780, 141658, 180292, 210980, 225365, 283316, 354145, 450730, 495803, 708290, 901460, 991606, 1416580, 1983212, 2479015, 4958030, 9916060]

約数ペア:

[(1, 9916060), (2, 4958030), (4, 2479015), (5, 1983212), (7, 1416580), (10, 991606), (11, 901460), (14, 708290), (20, 495803), (22, 450730), (28, 354145), (35, 283316), (44, 225365), (47, 210980), (55, 180292), (70, 141658), (77, 128780), (94, 105490), (110, 90146), (137, 72380), (140, 70829), (154, 64390), (188, 52745), (220, 45073), (235, 42196), (274, 36190), (308, 32195), (329, 30140), (385, 25756), (470, 21098), (517, 19180), (548, 18095), (658, 15070), (685, 14476), (770, 12878), (940, 10549), (959, 10340), (1034, 9590), (1316, 7535), (1370, 7238), (1507, 6580), (1540, 6439), (1645, 6028), (1918, 5170), (2068, 4795), (2585, 3836), (2740, 3619), (3014, 3290)]