2515346784

素因数分解:

$2^5\times 3^4\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{307}}^1$

素因数の和:467

約数の個数: 240

約数和(自身を含む): 7748017200

約数和(自身を除く): 5232670416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 72, 81, 87, 96, 108, 109, 116, 144, 162, 174, 216, 218, 232, 261, 288, 307, 324, 327, 348, 432, 436, 464, 522, 614, 648, 654, 696, 783, 864, 872, 921, 928, 981, 1044, 1228, 1296, 1308, 1392, 1566, 1744, 1842, 1962, 2088, 2349, 2456, 2592, 2616, 2763, 2784, 2943, 3132, 3161, 3488, 3684, 3924, 4176, 4698, 4912, 5232, 5526, 5886, 6264, 6322, 7368, 7848, 8289, 8352, 8829, 8903, 9396, 9483, 9824, 10464, 11052, 11772, 12528, 12644, 14736, 15696, 16578, 17658, 17806, 18792, 18966, 22104, 23544, 24867, 25056, 25288, 26709, 28449, 29472, 31392, 33156, 33463, 35316, 35612, 37584, 37932, 44208, 47088, 49734, 50576, 53418, 56898, 66312, 66926, 70632, 71224, 75168, 75864, 80127, 85347, 88416, 94176, 99468, 100389, 101152, 106836, 113796, 132624, 133852, 141264, 142448, 151728, 160254, 170694, 198936, 200778, 213672, 227592, 240381, 256041, 265248, 267704, 282528, 284896, 301167, 303456, 320508, 341388, 397872, 401556, 427344, 455184, 480762, 512082, 535408, 602334, 641016, 682776, 721143, 795744, 803112, 854688, 903501, 910368, 961524, 970427, 1024164, 1070816, 1204668, 1282032, 1365552, 1442286, 1606224, 1807002, 1923048, 1940854, 2048328, 2409336, 2564064, 2710503, 2731104, 2884572, 2911281, 3212448, 3614004, 3846096, 3881708, 4096656, 4818672, 5421006, 5769144, 5822562, 7228008, 7692192, 7763416, 8193312, 8733843, 9637344, 10842012, 11538288, 11645124, 14456016, 15526832, 17467686, 21684024, 23076576, 23290248, 26201529, 28912032, 31053664, 34935372, 43368048, 46580496, 52403058, 69870744, 78604587, 86736096, 93160992, 104806116, 139741488, 157209174, 209612232, 279482976, 314418348, 419224464, 628836696, 838448928, 1257673392, 2515346784]

約数ペア:

[(1, 2515346784), (2, 1257673392), (3, 838448928), (4, 628836696), (6, 419224464), (8, 314418348), (9, 279482976), (12, 209612232), (16, 157209174), (18, 139741488), (24, 104806116), (27, 93160992), (29, 86736096), (32, 78604587), (36, 69870744), (48, 52403058), (54, 46580496), (58, 43368048), (72, 34935372), (81, 31053664), (87, 28912032), (96, 26201529), (108, 23290248), (109, 23076576), (116, 21684024), (144, 17467686), (162, 15526832), (174, 14456016), (216, 11645124), (218, 11538288), (232, 10842012), (261, 9637344), (288, 8733843), (307, 8193312), (324, 7763416), (327, 7692192), (348, 7228008), (432, 5822562), (436, 5769144), (464, 5421006), (522, 4818672), (614, 4096656), (648, 3881708), (654, 3846096), (696, 3614004), (783, 3212448), (864, 2911281), (872, 2884572), (921, 2731104), (928, 2710503), (981, 2564064), (1044, 2409336), (1228, 2048328), (1296, 1940854), (1308, 1923048), (1392, 1807002), (1566, 1606224), (1744, 1442286), (1842, 1365552), (1962, 1282032), (2088, 1204668), (2349, 1070816), (2456, 1024164), (2592, 970427), (2616, 961524), (2763, 910368), (2784, 903501), (2943, 854688), (3132, 803112), (3161, 795744), (3488, 721143), (3684, 682776), (3924, 641016), (4176, 602334), (4698, 535408), (4912, 512082), (5232, 480762), (5526, 455184), (5886, 427344), (6264, 401556), (6322, 397872), (7368, 341388), (7848, 320508), (8289, 303456), (8352, 301167), (8829, 284896), (8903, 282528), (9396, 267704), (9483, 265248), (9824, 256041), (10464, 240381), (11052, 227592), (11772, 213672), (12528, 200778), (12644, 198936), (14736, 170694), (15696, 160254), (16578, 151728), (17658, 142448), (17806, 141264), (18792, 133852), (18966, 132624), (22104, 113796), (23544, 106836), (24867, 101152), (25056, 100389), (25288, 99468), (26709, 94176), (28449, 88416), (29472, 85347), (31392, 80127), (33156, 75864), (33463, 75168), (35316, 71224), (35612, 70632), (37584, 66926), (37932, 66312), (44208, 56898), (47088, 53418), (49734, 50576)]