1592362820

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1\times {\mathrm{8599}}^1$

素因数の和:8852

約数の個数: 48

約数和(自身を含む): 3432844800

約数和(自身を除く): 1840481980

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 197, 235, 394, 470, 788, 940, 985, 1970, 3940, 8599, 9259, 17198, 18518, 34396, 37036, 42995, 46295, 85990, 92590, 171980, 185180, 404153, 808306, 1616612, 1694003, 2020765, 3388006, 4041530, 6776012, 8083060, 8470015, 16940030, 33880060, 79618141, 159236282, 318472564, 398090705, 796181410, 1592362820]

約数ペア:

[(1, 1592362820), (2, 796181410), (4, 398090705), (5, 318472564), (10, 159236282), (20, 79618141), (47, 33880060), (94, 16940030), (188, 8470015), (197, 8083060), (235, 6776012), (394, 4041530), (470, 3388006), (788, 2020765), (940, 1694003), (985, 1616612), (1970, 808306), (3940, 404153), (8599, 185180), (9259, 171980), (17198, 92590), (18518, 85990), (34396, 46295), (37036, 42995)]