241531488

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{239}}^1$

素因数の和:306

約数の個数: 216

約数和(自身を含む): 784274400

約数和(自身を除く): 542742912

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 29, 32, 33, 36, 44, 48, 58, 66, 72, 87, 88, 96, 99, 116, 121, 132, 144, 174, 176, 198, 232, 239, 242, 261, 264, 288, 319, 348, 352, 363, 396, 464, 478, 484, 522, 528, 638, 696, 717, 726, 792, 928, 956, 957, 968, 1044, 1056, 1089, 1276, 1392, 1434, 1452, 1584, 1912, 1914, 1936, 2088, 2151, 2178, 2552, 2629, 2784, 2868, 2871, 2904, 3168, 3509, 3824, 3828, 3872, 4176, 4302, 4356, 5104, 5258, 5736, 5742, 5808, 6931, 7018, 7648, 7656, 7887, 8352, 8604, 8712, 10208, 10516, 10527, 11472, 11484, 11616, 13862, 14036, 15312, 15774, 17208, 17424, 20793, 21032, 21054, 22944, 22968, 23661, 27724, 28072, 28919, 30624, 31548, 31581, 34416, 34848, 41586, 42064, 42108, 45936, 47322, 55448, 56144, 57838, 62379, 63096, 63162, 68832, 76241, 83172, 84128, 84216, 86757, 91872, 94644, 110896, 112288, 115676, 124758, 126192, 126324, 152482, 166344, 168432, 173514, 189288, 221792, 228723, 231352, 249516, 252384, 252648, 260271, 304964, 332688, 336864, 347028, 378576, 457446, 462704, 499032, 505296, 520542, 609928, 665376, 686169, 694056, 757152, 838651, 914892, 925408, 998064, 1010592, 1041084, 1219856, 1372338, 1388112, 1677302, 1829784, 1996128, 2082168, 2439712, 2515953, 2744676, 2776224, 3354604, 3659568, 4164336, 5031906, 5489352, 6709208, 7319136, 7547859, 8328672, 10063812, 10978704, 13418416, 15095718, 20127624, 21957408, 26836832, 30191436, 40255248, 60382872, 80510496, 120765744, 241531488]

約数ペア:

[(1, 241531488), (2, 120765744), (3, 80510496), (4, 60382872), (6, 40255248), (8, 30191436), (9, 26836832), (11, 21957408), (12, 20127624), (16, 15095718), (18, 13418416), (22, 10978704), (24, 10063812), (29, 8328672), (32, 7547859), (33, 7319136), (36, 6709208), (44, 5489352), (48, 5031906), (58, 4164336), (66, 3659568), (72, 3354604), (87, 2776224), (88, 2744676), (96, 2515953), (99, 2439712), (116, 2082168), (121, 1996128), (132, 1829784), (144, 1677302), (174, 1388112), (176, 1372338), (198, 1219856), (232, 1041084), (239, 1010592), (242, 998064), (261, 925408), (264, 914892), (288, 838651), (319, 757152), (348, 694056), (352, 686169), (363, 665376), (396, 609928), (464, 520542), (478, 505296), (484, 499032), (522, 462704), (528, 457446), (638, 378576), (696, 347028), (717, 336864), (726, 332688), (792, 304964), (928, 260271), (956, 252648), (957, 252384), (968, 249516), (1044, 231352), (1056, 228723), (1089, 221792), (1276, 189288), (1392, 173514), (1434, 168432), (1452, 166344), (1584, 152482), (1912, 126324), (1914, 126192), (1936, 124758), (2088, 115676), (2151, 112288), (2178, 110896), (2552, 94644), (2629, 91872), (2784, 86757), (2868, 84216), (2871, 84128), (2904, 83172), (3168, 76241), (3509, 68832), (3824, 63162), (3828, 63096), (3872, 62379), (4176, 57838), (4302, 56144), (4356, 55448), (5104, 47322), (5258, 45936), (5736, 42108), (5742, 42064), (5808, 41586), (6931, 34848), (7018, 34416), (7648, 31581), (7656, 31548), (7887, 30624), (8352, 28919), (8604, 28072), (8712, 27724), (10208, 23661), (10516, 22968), (10527, 22944), (11472, 21054), (11484, 21032), (11616, 20793), (13862, 17424), (14036, 17208), (15312, 15774)]