289471979904

素因数分解:

$2^7\times 3^1\times {\mathrm{67}}^2\times {\mathrm{307}}^1\times {\mathrm{547}}^1$

素因数の和:1005

約数の個数: 192

約数和(自身を含む): 784531661760

約数和(自身を除く): 495059681856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 67, 96, 128, 134, 192, 201, 268, 307, 384, 402, 536, 547, 614, 804, 921, 1072, 1094, 1228, 1608, 1641, 1842, 2144, 2188, 2456, 3216, 3282, 3684, 4288, 4376, 4489, 4912, 6432, 6564, 7368, 8576, 8752, 8978, 9824, 12864, 13128, 13467, 14736, 17504, 17956, 19648, 20569, 25728, 26256, 26934, 29472, 35008, 35912, 36649, 39296, 41138, 52512, 53868, 58944, 61707, 70016, 71824, 73298, 82276, 105024, 107736, 109947, 117888, 123414, 143648, 146596, 164552, 167929, 210048, 215472, 219894, 246828, 287296, 293192, 329104, 335858, 430944, 439788, 493656, 503787, 574592, 586384, 658208, 671716, 861888, 879576, 987312, 1007574, 1172768, 1316416, 1343432, 1378123, 1723776, 1759152, 1974624, 2015148, 2345536, 2455483, 2632832, 2686864, 2756246, 3518304, 3949248, 4030296, 4134369, 4691072, 4910966, 5373728, 5512492, 7036608, 7366449, 7898496, 8060592, 8268738, 9821932, 10747456, 11024984, 11251243, 14073216, 14732898, 16121184, 16537476, 19643864, 21494912, 22049968, 22502486, 29465796, 32242368, 33074952, 33753729, 39287728, 44099936, 45004972, 58931592, 64484736, 66149904, 67507458, 78575456, 88199872, 90009944, 117863184, 132299808, 135014916, 157150912, 176399744, 180019888, 235726368, 264599616, 270029832, 314301824, 360039776, 471452736, 529199232, 540059664, 720079552, 753833281, 942905472, 1080119328, 1440159104, 1507666562, 2160238656, 2261499843, 3015333124, 4320477312, 4522999686, 6030666248, 9045999372, 12061332496, 18091998744, 24122664992, 36183997488, 48245329984, 72367994976, 96490659968, 144735989952, 289471979904]

約数ペア:

[(1, 289471979904), (2, 144735989952), (3, 96490659968), (4, 72367994976), (6, 48245329984), (8, 36183997488), (12, 24122664992), (16, 18091998744), (24, 12061332496), (32, 9045999372), (48, 6030666248), (64, 4522999686), (67, 4320477312), (96, 3015333124), (128, 2261499843), (134, 2160238656), (192, 1507666562), (201, 1440159104), (268, 1080119328), (307, 942905472), (384, 753833281), (402, 720079552), (536, 540059664), (547, 529199232), (614, 471452736), (804, 360039776), (921, 314301824), (1072, 270029832), (1094, 264599616), (1228, 235726368), (1608, 180019888), (1641, 176399744), (1842, 157150912), (2144, 135014916), (2188, 132299808), (2456, 117863184), (3216, 90009944), (3282, 88199872), (3684, 78575456), (4288, 67507458), (4376, 66149904), (4489, 64484736), (4912, 58931592), (6432, 45004972), (6564, 44099936), (7368, 39287728), (8576, 33753729), (8752, 33074952), (8978, 32242368), (9824, 29465796), (12864, 22502486), (13128, 22049968), (13467, 21494912), (14736, 19643864), (17504, 16537476), (17956, 16121184), (19648, 14732898), (20569, 14073216), (25728, 11251243), (26256, 11024984), (26934, 10747456), (29472, 9821932), (35008, 8268738), (35912, 8060592), (36649, 7898496), (39296, 7366449), (41138, 7036608), (52512, 5512492), (53868, 5373728), (58944, 4910966), (61707, 4691072), (70016, 4134369), (71824, 4030296), (73298, 3949248), (82276, 3518304), (105024, 2756246), (107736, 2686864), (109947, 2632832), (117888, 2455483), (123414, 2345536), (143648, 2015148), (146596, 1974624), (164552, 1759152), (167929, 1723776), (210048, 1378123), (215472, 1343432), (219894, 1316416), (246828, 1172768), (287296, 1007574), (293192, 987312), (329104, 879576), (335858, 861888), (430944, 671716), (439788, 658208), (493656, 586384), (503787, 574592)]