230520024560

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{411642901}}^1$

素因数の和:411642921

約数の個数: 40

約数和(自身を含む): 612524638176

約数和(自身を除く): 382004613616

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 411642901, 823285802, 1646571604, 2058214505, 2881500307, 3293143208, 4116429010, 5763000614, 6586286416, 8232858020, 11526001228, 14407501535, 16465716040, 23052002456, 28815003070, 32931432080, 46104004912, 57630006140, 115260012280, 230520024560]

約数ペア:

[(1, 230520024560), (2, 115260012280), (4, 57630006140), (5, 46104004912), (7, 32931432080), (8, 28815003070), (10, 23052002456), (14, 16465716040), (16, 14407501535), (20, 11526001228), (28, 8232858020), (35, 6586286416), (40, 5763000614), (56, 4116429010), (70, 3293143208), (80, 2881500307), (112, 2058214505), (140, 1646571604), (280, 823285802), (560, 411642901)]