24442000

素因数分解:

$2^4\times 5^3\times {\mathrm{11}}^2\times {\mathrm{101}}^1$

素因数の和:146

約数の個数: 120

約数和(自身を含む): 65605176

約数和(自身を除く): 41163176

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 40, 44, 50, 55, 80, 88, 100, 101, 110, 121, 125, 176, 200, 202, 220, 242, 250, 275, 400, 404, 440, 484, 500, 505, 550, 605, 808, 880, 968, 1000, 1010, 1100, 1111, 1210, 1375, 1616, 1936, 2000, 2020, 2200, 2222, 2420, 2525, 2750, 3025, 4040, 4400, 4444, 4840, 5050, 5500, 5555, 6050, 8080, 8888, 9680, 10100, 11000, 11110, 12100, 12221, 12625, 15125, 17776, 20200, 22000, 22220, 24200, 24442, 25250, 27775, 30250, 40400, 44440, 48400, 48884, 50500, 55550, 60500, 61105, 88880, 97768, 101000, 111100, 121000, 122210, 138875, 195536, 202000, 222200, 242000, 244420, 277750, 305525, 444400, 488840, 555500, 611050, 977680, 1111000, 1222100, 1527625, 2222000, 2444200, 3055250, 4888400, 6110500, 12221000, 24442000]

約数ペア:

[(1, 24442000), (2, 12221000), (4, 6110500), (5, 4888400), (8, 3055250), (10, 2444200), (11, 2222000), (16, 1527625), (20, 1222100), (22, 1111000), (25, 977680), (40, 611050), (44, 555500), (50, 488840), (55, 444400), (80, 305525), (88, 277750), (100, 244420), (101, 242000), (110, 222200), (121, 202000), (125, 195536), (176, 138875), (200, 122210), (202, 121000), (220, 111100), (242, 101000), (250, 97768), (275, 88880), (400, 61105), (404, 60500), (440, 55550), (484, 50500), (500, 48884), (505, 48400), (550, 44440), (605, 40400), (808, 30250), (880, 27775), (968, 25250), (1000, 24442), (1010, 24200), (1100, 22220), (1111, 22000), (1210, 20200), (1375, 17776), (1616, 15125), (1936, 12625), (2000, 12221), (2020, 12100), (2200, 11110), (2222, 11000), (2420, 10100), (2525, 9680), (2750, 8888), (3025, 8080), (4040, 6050), (4400, 5555), (4444, 5500), (4840, 5050)]