17797010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{797}}^1$

素因数の和:851

約数の個数: 64

約数和(自身を含む): 41368320

約数和(自身を除く): 23571310

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 29, 35, 55, 58, 70, 77, 110, 145, 154, 203, 290, 319, 385, 406, 638, 770, 797, 1015, 1594, 1595, 2030, 2233, 3190, 3985, 4466, 5579, 7970, 8767, 11158, 11165, 17534, 22330, 23113, 27895, 43835, 46226, 55790, 61369, 87670, 115565, 122738, 161791, 231130, 254243, 306845, 323582, 508486, 613690, 808955, 1271215, 1617910, 1779701, 2542430, 3559402, 8898505, 17797010]

約数ペア:

[(1, 17797010), (2, 8898505), (5, 3559402), (7, 2542430), (10, 1779701), (11, 1617910), (14, 1271215), (22, 808955), (29, 613690), (35, 508486), (55, 323582), (58, 306845), (70, 254243), (77, 231130), (110, 161791), (145, 122738), (154, 115565), (203, 87670), (290, 61369), (319, 55790), (385, 46226), (406, 43835), (638, 27895), (770, 23113), (797, 22330), (1015, 17534), (1594, 11165), (1595, 11158), (2030, 8767), (2233, 7970), (3190, 5579), (3985, 4466)]