266080104

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{353}}^1$

素因数の和:432

約数の個数: 144

約数和(自身を含む): 789012900

約数和(自身を除く): 522932796

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 29, 36, 38, 57, 58, 72, 76, 87, 114, 116, 152, 171, 174, 228, 232, 261, 342, 348, 353, 361, 456, 522, 551, 684, 696, 706, 722, 1044, 1059, 1083, 1102, 1368, 1412, 1444, 1653, 2088, 2118, 2166, 2204, 2824, 2888, 3177, 3249, 3306, 4236, 4332, 4408, 4959, 6354, 6498, 6612, 6707, 8472, 8664, 9918, 10237, 10469, 12708, 12996, 13224, 13414, 19836, 20121, 20474, 20938, 25416, 25992, 26828, 30711, 31407, 39672, 40242, 40948, 41876, 53656, 60363, 61422, 62814, 80484, 81896, 83752, 92133, 94221, 120726, 122844, 125628, 127433, 160968, 184266, 188442, 194503, 241452, 245688, 251256, 254866, 368532, 376884, 382299, 389006, 482904, 509732, 583509, 737064, 753768, 764598, 778012, 1019464, 1146897, 1167018, 1529196, 1556024, 1750527, 2293794, 2334036, 3058392, 3501054, 3695557, 4587588, 4668072, 7002108, 7391114, 9175176, 11086671, 14004216, 14782228, 22173342, 29564456, 33260013, 44346684, 66520026, 88693368, 133040052, 266080104]

約数ペア:

[(1, 266080104), (2, 133040052), (3, 88693368), (4, 66520026), (6, 44346684), (8, 33260013), (9, 29564456), (12, 22173342), (18, 14782228), (19, 14004216), (24, 11086671), (29, 9175176), (36, 7391114), (38, 7002108), (57, 4668072), (58, 4587588), (72, 3695557), (76, 3501054), (87, 3058392), (114, 2334036), (116, 2293794), (152, 1750527), (171, 1556024), (174, 1529196), (228, 1167018), (232, 1146897), (261, 1019464), (342, 778012), (348, 764598), (353, 753768), (361, 737064), (456, 583509), (522, 509732), (551, 482904), (684, 389006), (696, 382299), (706, 376884), (722, 368532), (1044, 254866), (1059, 251256), (1083, 245688), (1102, 241452), (1368, 194503), (1412, 188442), (1444, 184266), (1653, 160968), (2088, 127433), (2118, 125628), (2166, 122844), (2204, 120726), (2824, 94221), (2888, 92133), (3177, 83752), (3249, 81896), (3306, 80484), (4236, 62814), (4332, 61422), (4408, 60363), (4959, 53656), (6354, 41876), (6498, 40948), (6612, 40242), (6707, 39672), (8472, 31407), (8664, 30711), (9918, 26828), (10237, 25992), (10469, 25416), (12708, 20938), (12996, 20474), (13224, 20121), (13414, 19836)]