22704290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1$

素因数の和:231

約数の個数: 64

約数和(自身を含む): 48881664

約数和(自身を除く): 26177374

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 67, 70, 94, 103, 134, 206, 235, 329, 335, 469, 470, 515, 658, 670, 721, 938, 1030, 1442, 1645, 2345, 3149, 3290, 3605, 4690, 4841, 6298, 6901, 7210, 9682, 13802, 15745, 22043, 24205, 31490, 33887, 34505, 44086, 48307, 48410, 67774, 69010, 96614, 110215, 169435, 220430, 241535, 324347, 338870, 483070, 648694, 1621735, 2270429, 3243470, 4540858, 11352145, 22704290]

約数ペア:

[(1, 22704290), (2, 11352145), (5, 4540858), (7, 3243470), (10, 2270429), (14, 1621735), (35, 648694), (47, 483070), (67, 338870), (70, 324347), (94, 241535), (103, 220430), (134, 169435), (206, 110215), (235, 96614), (329, 69010), (335, 67774), (469, 48410), (470, 48307), (515, 44086), (658, 34505), (670, 33887), (721, 31490), (938, 24205), (1030, 22043), (1442, 15745), (1645, 13802), (2345, 9682), (3149, 7210), (3290, 6901), (3605, 6298), (4690, 4841)]