5514040

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{419}}^1$

素因数の和:484

約数の個数: 64

約数和(自身を含む): 14515200

約数和(自身を除く): 9001160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 47, 56, 70, 94, 140, 188, 235, 280, 329, 376, 419, 470, 658, 838, 940, 1316, 1645, 1676, 1880, 2095, 2632, 2933, 3290, 3352, 4190, 5866, 6580, 8380, 11732, 13160, 14665, 16760, 19693, 23464, 29330, 39386, 58660, 78772, 98465, 117320, 137851, 157544, 196930, 275702, 393860, 551404, 689255, 787720, 1102808, 1378510, 2757020, 5514040]

約数ペア:

[(1, 5514040), (2, 2757020), (4, 1378510), (5, 1102808), (7, 787720), (8, 689255), (10, 551404), (14, 393860), (20, 275702), (28, 196930), (35, 157544), (40, 137851), (47, 117320), (56, 98465), (70, 78772), (94, 58660), (140, 39386), (188, 29330), (235, 23464), (280, 19693), (329, 16760), (376, 14665), (419, 13160), (470, 11732), (658, 8380), (838, 6580), (940, 5866), (1316, 4190), (1645, 3352), (1676, 3290), (1880, 2933), (2095, 2632)]