31780477824

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{1619}}^1$

素因数の和:1781

約数の個数: 256

約数和(自身を含む): 93274675200

約数和(自身を除く): 61494197376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 32, 34, 48, 51, 62, 64, 68, 93, 96, 97, 102, 124, 128, 136, 186, 192, 194, 204, 248, 272, 291, 372, 384, 388, 408, 496, 527, 544, 582, 744, 776, 816, 992, 1054, 1088, 1164, 1488, 1552, 1581, 1619, 1632, 1649, 1984, 2108, 2176, 2328, 2976, 3007, 3104, 3162, 3238, 3264, 3298, 3968, 4216, 4656, 4857, 4947, 5952, 6014, 6208, 6324, 6476, 6528, 6596, 8432, 9021, 9312, 9714, 9894, 11904, 12028, 12416, 12648, 12952, 13192, 16864, 18042, 18624, 19428, 19788, 24056, 25296, 25904, 26384, 27523, 33728, 36084, 37248, 38856, 39576, 48112, 50189, 50592, 51119, 51808, 52768, 55046, 67456, 72168, 77712, 79152, 82569, 96224, 100378, 101184, 102238, 103616, 105536, 110092, 144336, 150567, 153357, 155424, 157043, 158304, 165138, 192448, 200756, 202368, 204476, 207232, 211072, 220184, 288672, 301134, 306714, 310848, 314086, 316608, 330276, 384896, 401512, 408952, 440368, 471129, 577344, 602268, 613428, 621696, 628172, 633216, 660552, 803024, 817904, 853213, 880736, 942258, 1154688, 1204536, 1226856, 1256344, 1321104, 1606048, 1635808, 1706426, 1761472, 1884516, 2409072, 2453712, 2512688, 2559639, 2642208, 2669731, 3212096, 3271616, 3412852, 3522944, 3769032, 4818144, 4868333, 4907424, 5025376, 5119278, 5284416, 5339462, 6424192, 6543232, 6825704, 7538064, 8009193, 9636288, 9736666, 9814848, 10050752, 10238556, 10568832, 10678924, 13651408, 14604999, 15076128, 16018386, 19272576, 19473332, 19629696, 20101504, 20477112, 21357848, 27302816, 29209998, 30152256, 32036772, 38946664, 40954224, 42715696, 54605632, 58419996, 60304512, 64073544, 77893328, 81908448, 82761661, 85431392, 109211264, 116839992, 128147088, 155786656, 163816896, 165523322, 170862784, 233679984, 248284983, 256294176, 311573312, 327633792, 331046644, 341725568, 467359968, 496569966, 512588352, 623146624, 662093288, 934719936, 993139932, 1025176704, 1324186576, 1869439872, 1986279864, 2648373152, 3972559728, 5296746304, 7945119456, 10593492608, 15890238912, 31780477824]

約数ペア:

[(1, 31780477824), (2, 15890238912), (3, 10593492608), (4, 7945119456), (6, 5296746304), (8, 3972559728), (12, 2648373152), (16, 1986279864), (17, 1869439872), (24, 1324186576), (31, 1025176704), (32, 993139932), (34, 934719936), (48, 662093288), (51, 623146624), (62, 512588352), (64, 496569966), (68, 467359968), (93, 341725568), (96, 331046644), (97, 327633792), (102, 311573312), (124, 256294176), (128, 248284983), (136, 233679984), (186, 170862784), (192, 165523322), (194, 163816896), (204, 155786656), (248, 128147088), (272, 116839992), (291, 109211264), (372, 85431392), (384, 82761661), (388, 81908448), (408, 77893328), (496, 64073544), (527, 60304512), (544, 58419996), (582, 54605632), (744, 42715696), (776, 40954224), (816, 38946664), (992, 32036772), (1054, 30152256), (1088, 29209998), (1164, 27302816), (1488, 21357848), (1552, 20477112), (1581, 20101504), (1619, 19629696), (1632, 19473332), (1649, 19272576), (1984, 16018386), (2108, 15076128), (2176, 14604999), (2328, 13651408), (2976, 10678924), (3007, 10568832), (3104, 10238556), (3162, 10050752), (3238, 9814848), (3264, 9736666), (3298, 9636288), (3968, 8009193), (4216, 7538064), (4656, 6825704), (4857, 6543232), (4947, 6424192), (5952, 5339462), (6014, 5284416), (6208, 5119278), (6324, 5025376), (6476, 4907424), (6528, 4868333), (6596, 4818144), (8432, 3769032), (9021, 3522944), (9312, 3412852), (9714, 3271616), (9894, 3212096), (11904, 2669731), (12028, 2642208), (12416, 2559639), (12648, 2512688), (12952, 2453712), (13192, 2409072), (16864, 1884516), (18042, 1761472), (18624, 1706426), (19428, 1635808), (19788, 1606048), (24056, 1321104), (25296, 1256344), (25904, 1226856), (26384, 1204536), (27523, 1154688), (33728, 942258), (36084, 880736), (37248, 853213), (38856, 817904), (39576, 803024), (48112, 660552), (50189, 633216), (50592, 628172), (51119, 621696), (51808, 613428), (52768, 602268), (55046, 577344), (67456, 471129), (72168, 440368), (77712, 408952), (79152, 401512), (82569, 384896), (96224, 330276), (100378, 316608), (101184, 314086), (102238, 310848), (103616, 306714), (105536, 301134), (110092, 288672), (144336, 220184), (150567, 211072), (153357, 207232), (155424, 204476), (157043, 202368), (158304, 200756), (165138, 192448)]