16396310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1$

素因数の和:281

約数の個数: 64

約数和(自身を含む): 35925120

約数和(自身を除く): 19528810

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 41, 58, 70, 82, 145, 197, 203, 205, 287, 290, 394, 406, 410, 574, 985, 1015, 1189, 1379, 1435, 1970, 2030, 2378, 2758, 2870, 5713, 5945, 6895, 8077, 8323, 11426, 11890, 13790, 16154, 16646, 28565, 39991, 40385, 41615, 56539, 57130, 79982, 80770, 83230, 113078, 199955, 234233, 282695, 399910, 468466, 565390, 1171165, 1639631, 2342330, 3279262, 8198155, 16396310]

約数ペア:

[(1, 16396310), (2, 8198155), (5, 3279262), (7, 2342330), (10, 1639631), (14, 1171165), (29, 565390), (35, 468466), (41, 399910), (58, 282695), (70, 234233), (82, 199955), (145, 113078), (197, 83230), (203, 80770), (205, 79982), (287, 57130), (290, 56539), (394, 41615), (406, 40385), (410, 39991), (574, 28565), (985, 16646), (1015, 16154), (1189, 13790), (1379, 11890), (1435, 11426), (1970, 8323), (2030, 8077), (2378, 6895), (2758, 5945), (2870, 5713)]