17109400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{101}}^1$

素因数の和:146

約数の個数: 144

約数和(自身を含む): 50465520

約数和(自身を除く): 33356120

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 25, 28, 35, 40, 44, 50, 55, 56, 70, 77, 88, 100, 101, 110, 121, 140, 154, 175, 200, 202, 220, 242, 275, 280, 308, 350, 385, 404, 440, 484, 505, 550, 605, 616, 700, 707, 770, 808, 847, 968, 1010, 1100, 1111, 1210, 1400, 1414, 1540, 1694, 1925, 2020, 2200, 2222, 2420, 2525, 2828, 3025, 3080, 3388, 3535, 3850, 4040, 4235, 4444, 4840, 5050, 5555, 5656, 6050, 6776, 7070, 7700, 7777, 8470, 8888, 10100, 11110, 12100, 12221, 14140, 15400, 15554, 16940, 17675, 20200, 21175, 22220, 24200, 24442, 27775, 28280, 31108, 33880, 35350, 38885, 42350, 44440, 48884, 55550, 61105, 62216, 70700, 77770, 84700, 85547, 97768, 111100, 122210, 141400, 155540, 169400, 171094, 194425, 222200, 244420, 305525, 311080, 342188, 388850, 427735, 488840, 611050, 684376, 777700, 855470, 1222100, 1555400, 1710940, 2138675, 2444200, 3421880, 4277350, 8554700, 17109400]

約数ペア:

[(1, 17109400), (2, 8554700), (4, 4277350), (5, 3421880), (7, 2444200), (8, 2138675), (10, 1710940), (11, 1555400), (14, 1222100), (20, 855470), (22, 777700), (25, 684376), (28, 611050), (35, 488840), (40, 427735), (44, 388850), (50, 342188), (55, 311080), (56, 305525), (70, 244420), (77, 222200), (88, 194425), (100, 171094), (101, 169400), (110, 155540), (121, 141400), (140, 122210), (154, 111100), (175, 97768), (200, 85547), (202, 84700), (220, 77770), (242, 70700), (275, 62216), (280, 61105), (308, 55550), (350, 48884), (385, 44440), (404, 42350), (440, 38885), (484, 35350), (505, 33880), (550, 31108), (605, 28280), (616, 27775), (700, 24442), (707, 24200), (770, 22220), (808, 21175), (847, 20200), (968, 17675), (1010, 16940), (1100, 15554), (1111, 15400), (1210, 14140), (1400, 12221), (1414, 12100), (1540, 11110), (1694, 10100), (1925, 8888), (2020, 8470), (2200, 7777), (2222, 7700), (2420, 7070), (2525, 6776), (2828, 6050), (3025, 5656), (3080, 5555), (3388, 5050), (3535, 4840), (3850, 4444), (4040, 4235)]