4376560

素因数分解:

$2^4\times 5^1\times {\mathrm{227}}^1\times {\mathrm{241}}^1$

素因数の和:481

約数の個数: 40

約数和(自身を含む): 10262736

約数和(自身を除く): 5886176

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 227, 241, 454, 482, 908, 964, 1135, 1205, 1816, 1928, 2270, 2410, 3632, 3856, 4540, 4820, 9080, 9640, 18160, 19280, 54707, 109414, 218828, 273535, 437656, 547070, 875312, 1094140, 2188280, 4376560]

約数ペア:

[(1, 4376560), (2, 2188280), (4, 1094140), (5, 875312), (8, 547070), (10, 437656), (16, 273535), (20, 218828), (40, 109414), (80, 54707), (227, 19280), (241, 18160), (454, 9640), (482, 9080), (908, 4820), (964, 4540), (1135, 3856), (1205, 3632), (1816, 2410), (1928, 2270)]