715391042

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{179}}^1$

素因数の和:347

約数の個数: 64

約数和(自身を含む): 1214922240

約数和(自身を除く): 499531198

約数列:

[1, 2, 17, 34, 41, 47, 61, 82, 94, 122, 179, 358, 697, 799, 1037, 1394, 1598, 1927, 2074, 2501, 2867, 3043, 3854, 5002, 5734, 6086, 7339, 8413, 10919, 14678, 16826, 21838, 32759, 42517, 48739, 65518, 85034, 97478, 117547, 124763, 143021, 185623, 235094, 249526, 286042, 344933, 371246, 447679, 513193, 689866, 895358, 1026386, 1998299, 3996598, 5863861, 7610543, 8724281, 11727722, 15221086, 17448562, 21040913, 42081826, 357695521, 715391042]

約数ペア:

[(1, 715391042), (2, 357695521), (17, 42081826), (34, 21040913), (41, 17448562), (47, 15221086), (61, 11727722), (82, 8724281), (94, 7610543), (122, 5863861), (179, 3996598), (358, 1998299), (697, 1026386), (799, 895358), (1037, 689866), (1394, 513193), (1598, 447679), (1927, 371246), (2074, 344933), (2501, 286042), (2867, 249526), (3043, 235094), (3854, 185623), (5002, 143021), (5734, 124763), (6086, 117547), (7339, 97478), (8413, 85034), (10919, 65518), (14678, 48739), (16826, 42517), (21838, 32759)]