291229971142

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^3\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{1091}}^1$

素因数の和:1251

約数の個数: 128

約数和(自身を含む): 529391116800

約数和(自身を除く): 238161145658

約数列:

[1, 2, 11, 19, 22, 29, 38, 58, 61, 122, 209, 319, 361, 418, 551, 638, 671, 722, 1091, 1102, 1159, 1342, 1769, 2182, 2318, 3538, 3971, 6061, 6859, 7942, 10469, 12001, 12122, 12749, 13718, 19459, 20729, 20938, 22021, 24002, 25498, 31639, 33611, 38918, 41458, 44042, 63278, 66551, 67222, 75449, 115159, 133102, 150898, 198911, 228019, 230318, 242231, 348029, 369721, 393851, 397822, 418399, 456038, 484462, 601141, 638609, 696058, 732061, 739442, 787702, 836798, 1202282, 1264469, 1277218, 1464122, 1929979, 2188021, 2528938, 3859958, 4332361, 4376042, 4602389, 6612551, 7024699, 7483169, 8664722, 9204778, 11421679, 12133571, 13225102, 13909159, 14049398, 14966338, 21229769, 22843358, 24024911, 24267142, 27818318, 36669601, 42459538, 48049822, 73339202, 82314859, 125638469, 133469281, 164629718, 217011901, 251276938, 264274021, 266938562, 403365611, 434023802, 456473309, 528548042, 696722419, 806731222, 912946618, 1393444838, 2387130911, 4774261822, 5021206399, 7663946609, 10042412798, 13237725961, 15327893218, 26475451922, 145614985571, 291229971142]

約数ペア:

[(1, 291229971142), (2, 145614985571), (11, 26475451922), (19, 15327893218), (22, 13237725961), (29, 10042412798), (38, 7663946609), (58, 5021206399), (61, 4774261822), (122, 2387130911), (209, 1393444838), (319, 912946618), (361, 806731222), (418, 696722419), (551, 528548042), (638, 456473309), (671, 434023802), (722, 403365611), (1091, 266938562), (1102, 264274021), (1159, 251276938), (1342, 217011901), (1769, 164629718), (2182, 133469281), (2318, 125638469), (3538, 82314859), (3971, 73339202), (6061, 48049822), (6859, 42459538), (7942, 36669601), (10469, 27818318), (12001, 24267142), (12122, 24024911), (12749, 22843358), (13718, 21229769), (19459, 14966338), (20729, 14049398), (20938, 13909159), (22021, 13225102), (24002, 12133571), (25498, 11421679), (31639, 9204778), (33611, 8664722), (38918, 7483169), (41458, 7024699), (44042, 6612551), (63278, 4602389), (66551, 4376042), (67222, 4332361), (75449, 3859958), (115159, 2528938), (133102, 2188021), (150898, 1929979), (198911, 1464122), (228019, 1277218), (230318, 1264469), (242231, 1202282), (348029, 836798), (369721, 787702), (393851, 739442), (397822, 732061), (418399, 696058), (456038, 638609), (484462, 601141)]