1265812416

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^2$

素因数の和:224

約数の個数: 252

約数和(自身を含む): 4144472280

約数和(自身を除く): 2878659864

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 29, 32, 33, 36, 44, 48, 58, 64, 66, 72, 83, 87, 88, 96, 99, 116, 132, 144, 166, 174, 176, 192, 198, 232, 249, 261, 264, 288, 319, 332, 348, 352, 396, 464, 498, 522, 528, 576, 638, 664, 696, 704, 747, 792, 913, 928, 957, 996, 1044, 1056, 1276, 1328, 1392, 1494, 1584, 1826, 1856, 1914, 1992, 2088, 2112, 2407, 2552, 2656, 2739, 2784, 2871, 2988, 3168, 3652, 3828, 3984, 4176, 4814, 5104, 5312, 5478, 5568, 5742, 5976, 6336, 6889, 7221, 7304, 7656, 7968, 8217, 8352, 9628, 10208, 10956, 11484, 11952, 13778, 14442, 14608, 15312, 15936, 16434, 16704, 19256, 20416, 20667, 21663, 21912, 22968, 23904, 26477, 27556, 28884, 29216, 30624, 32868, 38512, 41334, 43326, 43824, 45936, 47808, 52954, 55112, 57768, 58432, 61248, 62001, 65736, 75779, 77024, 79431, 82668, 86652, 87648, 91872, 105908, 110224, 115536, 124002, 131472, 151558, 154048, 158862, 165336, 173304, 175296, 183744, 199781, 211816, 220448, 227337, 231072, 238293, 248004, 262944, 303116, 317724, 330672, 346608, 399562, 423632, 440896, 454674, 462144, 476586, 496008, 525888, 599343, 606232, 635448, 661344, 682011, 693216, 799124, 847264, 909348, 953172, 992016, 1198686, 1212464, 1270896, 1322688, 1364022, 1386432, 1598248, 1694528, 1798029, 1818696, 1906344, 1984032, 2197591, 2397372, 2424928, 2541792, 2728044, 3196496, 3596058, 3637392, 3812688, 3968064, 4395182, 4794744, 4849856, 5083584, 5456088, 6392992, 6592773, 7192116, 7274784, 7625376, 8790364, 9589488, 10912176, 12785984, 13185546, 14384232, 14549568, 15250752, 17580728, 19178976, 19778319, 21824352, 26371092, 28768464, 35161456, 38357952, 39556638, 43648704, 52742184, 57536928, 70322912, 79113276, 105484368, 115073856, 140645824, 158226552, 210968736, 316453104, 421937472, 632906208, 1265812416]

約数ペア:

[(1, 1265812416), (2, 632906208), (3, 421937472), (4, 316453104), (6, 210968736), (8, 158226552), (9, 140645824), (11, 115073856), (12, 105484368), (16, 79113276), (18, 70322912), (22, 57536928), (24, 52742184), (29, 43648704), (32, 39556638), (33, 38357952), (36, 35161456), (44, 28768464), (48, 26371092), (58, 21824352), (64, 19778319), (66, 19178976), (72, 17580728), (83, 15250752), (87, 14549568), (88, 14384232), (96, 13185546), (99, 12785984), (116, 10912176), (132, 9589488), (144, 8790364), (166, 7625376), (174, 7274784), (176, 7192116), (192, 6592773), (198, 6392992), (232, 5456088), (249, 5083584), (261, 4849856), (264, 4794744), (288, 4395182), (319, 3968064), (332, 3812688), (348, 3637392), (352, 3596058), (396, 3196496), (464, 2728044), (498, 2541792), (522, 2424928), (528, 2397372), (576, 2197591), (638, 1984032), (664, 1906344), (696, 1818696), (704, 1798029), (747, 1694528), (792, 1598248), (913, 1386432), (928, 1364022), (957, 1322688), (996, 1270896), (1044, 1212464), (1056, 1198686), (1276, 992016), (1328, 953172), (1392, 909348), (1494, 847264), (1584, 799124), (1826, 693216), (1856, 682011), (1914, 661344), (1992, 635448), (2088, 606232), (2112, 599343), (2407, 525888), (2552, 496008), (2656, 476586), (2739, 462144), (2784, 454674), (2871, 440896), (2988, 423632), (3168, 399562), (3652, 346608), (3828, 330672), (3984, 317724), (4176, 303116), (4814, 262944), (5104, 248004), (5312, 238293), (5478, 231072), (5568, 227337), (5742, 220448), (5976, 211816), (6336, 199781), (6889, 183744), (7221, 175296), (7304, 173304), (7656, 165336), (7968, 158862), (8217, 154048), (8352, 151558), (9628, 131472), (10208, 124002), (10956, 115536), (11484, 110224), (11952, 105908), (13778, 91872), (14442, 87648), (14608, 86652), (15312, 82668), (15936, 79431), (16434, 77024), (16704, 75779), (19256, 65736), (20416, 62001), (20667, 61248), (21663, 58432), (21912, 57768), (22968, 55112), (23904, 52954), (26477, 47808), (27556, 45936), (28884, 43824), (29216, 43326), (30624, 41334), (32868, 38512)]