22056160

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{419}}^1$

素因数の和:488

約数の個数: 96

約数和(自身を含む): 60963840

約数和(自身を除く): 38907680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 47, 56, 70, 80, 94, 112, 140, 160, 188, 224, 235, 280, 329, 376, 419, 470, 560, 658, 752, 838, 940, 1120, 1316, 1504, 1645, 1676, 1880, 2095, 2632, 2933, 3290, 3352, 3760, 4190, 5264, 5866, 6580, 6704, 7520, 8380, 10528, 11732, 13160, 13408, 14665, 16760, 19693, 23464, 26320, 29330, 33520, 39386, 46928, 52640, 58660, 67040, 78772, 93856, 98465, 117320, 137851, 157544, 196930, 234640, 275702, 315088, 393860, 469280, 551404, 630176, 689255, 787720, 1102808, 1378510, 1575440, 2205616, 2757020, 3150880, 4411232, 5514040, 11028080, 22056160]

約数ペア:

[(1, 22056160), (2, 11028080), (4, 5514040), (5, 4411232), (7, 3150880), (8, 2757020), (10, 2205616), (14, 1575440), (16, 1378510), (20, 1102808), (28, 787720), (32, 689255), (35, 630176), (40, 551404), (47, 469280), (56, 393860), (70, 315088), (80, 275702), (94, 234640), (112, 196930), (140, 157544), (160, 137851), (188, 117320), (224, 98465), (235, 93856), (280, 78772), (329, 67040), (376, 58660), (419, 52640), (470, 46928), (560, 39386), (658, 33520), (752, 29330), (838, 26320), (940, 23464), (1120, 19693), (1316, 16760), (1504, 14665), (1645, 13408), (1676, 13160), (1880, 11732), (2095, 10528), (2632, 8380), (2933, 7520), (3290, 6704), (3352, 6580), (3760, 5866), (4190, 5264)]