12760953406

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{199}}^1\times {\mathrm{293}}^1$

素因数の和:709

約数の個数: 64

約数和(自身を含む): 21070627200

約数和(自身を除く): 8309673794

約数列:

[1, 2, 17, 34, 41, 82, 157, 199, 293, 314, 398, 586, 697, 1394, 2669, 3383, 4981, 5338, 6437, 6766, 8159, 9962, 12013, 12874, 16318, 24026, 31243, 46001, 58307, 62486, 92002, 109429, 116614, 138703, 204221, 218858, 277406, 408442, 531131, 782017, 991219, 1062262, 1280963, 1564034, 1886041, 1982438, 2390587, 2561926, 3772082, 4781174, 9154199, 18308398, 21776371, 32062697, 40639979, 43552742, 64125394, 81279958, 155621383, 311242766, 375322159, 750644318, 6380476703, 12760953406]

約数ペア:

[(1, 12760953406), (2, 6380476703), (17, 750644318), (34, 375322159), (41, 311242766), (82, 155621383), (157, 81279958), (199, 64125394), (293, 43552742), (314, 40639979), (398, 32062697), (586, 21776371), (697, 18308398), (1394, 9154199), (2669, 4781174), (3383, 3772082), (4981, 2561926), (5338, 2390587), (6437, 1982438), (6766, 1886041), (8159, 1564034), (9962, 1280963), (12013, 1062262), (12874, 991219), (16318, 782017), (24026, 531131), (31243, 408442), (46001, 277406), (58307, 218858), (62486, 204221), (92002, 138703), (109429, 116614)]