580244

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:104

約数の個数: 48

約数和(自身を含む): 1306368

約数和(自身を除く): 726124

約数列:

[1, 2, 4, 7, 14, 17, 23, 28, 34, 46, 53, 68, 92, 106, 119, 161, 212, 238, 322, 371, 391, 476, 644, 742, 782, 901, 1219, 1484, 1564, 1802, 2438, 2737, 3604, 4876, 5474, 6307, 8533, 10948, 12614, 17066, 20723, 25228, 34132, 41446, 82892, 145061, 290122, 580244]

約数ペア:

[(1, 580244), (2, 290122), (4, 145061), (7, 82892), (14, 41446), (17, 34132), (23, 25228), (28, 20723), (34, 17066), (46, 12614), (53, 10948), (68, 8533), (92, 6307), (106, 5474), (119, 4876), (161, 3604), (212, 2737), (238, 2438), (322, 1802), (371, 1564), (391, 1484), (476, 1219), (644, 901), (742, 782)]