1077804564487

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{28933}}^1$

素因数の和:29144

約数の個数: 64

約数和(自身を含む): 1343944949760

約数和(自身を除く): 266140385273

約数列:

[1, 7, 31, 41, 53, 79, 217, 287, 371, 553, 1271, 1643, 2173, 2449, 3239, 4187, 8897, 11501, 15211, 17143, 22673, 28933, 29309, 67363, 100409, 129797, 171667, 202531, 471541, 702863, 896923, 908579, 1186253, 1201669, 1533449, 2285707, 5321677, 6278461, 8303771, 10734143, 15999949, 36773843, 37251739, 47536919, 62871409, 70856917, 93713987, 121142471, 257416901, 332758433, 440099863, 495998419, 655997909, 847997297, 1949013679, 2905133597, 3755416601, 4966841311, 13643095753, 20335935179, 26287916207, 34767889177, 153972080641, 1077804564487]

約数ペア:

[(1, 1077804564487), (7, 153972080641), (31, 34767889177), (41, 26287916207), (53, 20335935179), (79, 13643095753), (217, 4966841311), (287, 3755416601), (371, 2905133597), (553, 1949013679), (1271, 847997297), (1643, 655997909), (2173, 495998419), (2449, 440099863), (3239, 332758433), (4187, 257416901), (8897, 121142471), (11501, 93713987), (15211, 70856917), (17143, 62871409), (22673, 47536919), (28933, 37251739), (29309, 36773843), (67363, 15999949), (100409, 10734143), (129797, 8303771), (171667, 6278461), (202531, 5321677), (471541, 2285707), (702863, 1533449), (896923, 1201669), (908579, 1186253)]