29295088760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{353}}^1\times {\mathrm{7229}}^1$

素因数の和:7641

約数の個数: 128

約数和(自身を含む): 77396860800

約数和(自身を除く): 48101772040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 41, 56, 70, 82, 140, 164, 205, 280, 287, 328, 353, 410, 574, 706, 820, 1148, 1412, 1435, 1640, 1765, 2296, 2471, 2824, 2870, 3530, 4942, 5740, 7060, 7229, 9884, 11480, 12355, 14120, 14458, 14473, 19768, 24710, 28916, 28946, 36145, 49420, 50603, 57832, 57892, 72290, 72365, 98840, 101206, 101311, 115784, 144580, 144730, 202412, 202622, 253015, 289160, 289460, 296389, 404824, 405244, 506030, 506555, 578920, 592778, 810488, 1012060, 1013110, 1185556, 1481945, 2024120, 2026220, 2074723, 2371112, 2551837, 2963890, 4052440, 4149446, 5103674, 5927780, 8298892, 10207348, 10373615, 11855560, 12759185, 16597784, 17862859, 20414696, 20747230, 25518370, 35725718, 41494460, 51036740, 71451436, 82988920, 89314295, 102073480, 104625317, 142902872, 178628590, 209250634, 357257180, 418501268, 523126585, 714514360, 732377219, 837002536, 1046253170, 1464754438, 2092506340, 2929508876, 3661886095, 4185012680, 5859017752, 7323772190, 14647544380, 29295088760]

約数ペア:

[(1, 29295088760), (2, 14647544380), (4, 7323772190), (5, 5859017752), (7, 4185012680), (8, 3661886095), (10, 2929508876), (14, 2092506340), (20, 1464754438), (28, 1046253170), (35, 837002536), (40, 732377219), (41, 714514360), (56, 523126585), (70, 418501268), (82, 357257180), (140, 209250634), (164, 178628590), (205, 142902872), (280, 104625317), (287, 102073480), (328, 89314295), (353, 82988920), (410, 71451436), (574, 51036740), (706, 41494460), (820, 35725718), (1148, 25518370), (1412, 20747230), (1435, 20414696), (1640, 17862859), (1765, 16597784), (2296, 12759185), (2471, 11855560), (2824, 10373615), (2870, 10207348), (3530, 8298892), (4942, 5927780), (5740, 5103674), (7060, 4149446), (7229, 4052440), (9884, 2963890), (11480, 2551837), (12355, 2371112), (14120, 2074723), (14458, 2026220), (14473, 2024120), (19768, 1481945), (24710, 1185556), (28916, 1013110), (28946, 1012060), (36145, 810488), (49420, 592778), (50603, 578920), (57832, 506555), (57892, 506030), (72290, 405244), (72365, 404824), (98840, 296389), (101206, 289460), (101311, 289160), (115784, 253015), (144580, 202622), (144730, 202412)]