263765679264

素因数分解:

$2^5\times 3^3\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{68281}}^1$

素因数の和:68580

約数の個数: 192

約数和(自身を含む): 817679681280

約数和(自身を除く): 553914002016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 68, 72, 96, 102, 108, 136, 144, 153, 204, 216, 263, 272, 288, 306, 408, 432, 459, 526, 544, 612, 789, 816, 864, 918, 1052, 1224, 1578, 1632, 1836, 2104, 2367, 2448, 3156, 3672, 4208, 4471, 4734, 4896, 6312, 7101, 7344, 8416, 8942, 9468, 12624, 13413, 14202, 14688, 17884, 18936, 25248, 26826, 28404, 35768, 37872, 40239, 53652, 56808, 68281, 71536, 75744, 80478, 107304, 113616, 120717, 136562, 143072, 160956, 204843, 214608, 227232, 241434, 273124, 321912, 409686, 429216, 482868, 546248, 614529, 643824, 819372, 965736, 1092496, 1160777, 1229058, 1287648, 1638744, 1843587, 1931472, 2184992, 2321554, 2458116, 3277488, 3482331, 3687174, 3862944, 4643108, 4916232, 6554976, 6964662, 7374348, 9286216, 9832464, 10446993, 13929324, 14748696, 17957903, 18572432, 19664928, 20893986, 27858648, 29497392, 31340979, 35915806, 37144864, 41787972, 53873709, 55717296, 58994784, 62681958, 71831612, 83575944, 107747418, 111434592, 125363916, 143663224, 161621127, 167151888, 215494836, 250727832, 287326448, 305284351, 323242254, 334303776, 430989672, 484863381, 501455664, 574652896, 610568702, 646484508, 861979344, 915853053, 969726762, 1002911328, 1221137404, 1292969016, 1723958688, 1831706106, 1939453524, 2442274808, 2585938032, 2747559159, 3663412212, 3878907048, 4884549616, 5171876064, 5495118318, 7326824424, 7757814096, 8242677477, 9769099232, 10990236636, 14653648848, 15515628192, 16485354954, 21980473272, 29307297696, 32970709908, 43960946544, 65941419816, 87921893088, 131882839632, 263765679264]

約数ペア:

[(1, 263765679264), (2, 131882839632), (3, 87921893088), (4, 65941419816), (6, 43960946544), (8, 32970709908), (9, 29307297696), (12, 21980473272), (16, 16485354954), (17, 15515628192), (18, 14653648848), (24, 10990236636), (27, 9769099232), (32, 8242677477), (34, 7757814096), (36, 7326824424), (48, 5495118318), (51, 5171876064), (54, 4884549616), (68, 3878907048), (72, 3663412212), (96, 2747559159), (102, 2585938032), (108, 2442274808), (136, 1939453524), (144, 1831706106), (153, 1723958688), (204, 1292969016), (216, 1221137404), (263, 1002911328), (272, 969726762), (288, 915853053), (306, 861979344), (408, 646484508), (432, 610568702), (459, 574652896), (526, 501455664), (544, 484863381), (612, 430989672), (789, 334303776), (816, 323242254), (864, 305284351), (918, 287326448), (1052, 250727832), (1224, 215494836), (1578, 167151888), (1632, 161621127), (1836, 143663224), (2104, 125363916), (2367, 111434592), (2448, 107747418), (3156, 83575944), (3672, 71831612), (4208, 62681958), (4471, 58994784), (4734, 55717296), (4896, 53873709), (6312, 41787972), (7101, 37144864), (7344, 35915806), (8416, 31340979), (8942, 29497392), (9468, 27858648), (12624, 20893986), (13413, 19664928), (14202, 18572432), (14688, 17957903), (17884, 14748696), (18936, 13929324), (25248, 10446993), (26826, 9832464), (28404, 9286216), (35768, 7374348), (37872, 6964662), (40239, 6554976), (53652, 4916232), (56808, 4643108), (68281, 3862944), (71536, 3687174), (75744, 3482331), (80478, 3277488), (107304, 2458116), (113616, 2321554), (120717, 2184992), (136562, 1931472), (143072, 1843587), (160956, 1638744), (204843, 1287648), (214608, 1229058), (227232, 1160777), (241434, 1092496), (273124, 965736), (321912, 819372), (409686, 643824), (429216, 614529), (482868, 546248)]