65239776

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1$

素因数の和:123

約数の個数: 288

約数和(自身を含む): 234420480

約数和(自身を除く): 169180704

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 32, 36, 42, 46, 48, 49, 54, 56, 63, 67, 69, 72, 84, 92, 96, 98, 108, 112, 126, 134, 138, 144, 147, 161, 168, 184, 189, 196, 201, 207, 216, 224, 252, 268, 276, 288, 294, 322, 336, 368, 378, 392, 402, 414, 432, 441, 469, 483, 504, 536, 552, 588, 603, 621, 644, 672, 736, 756, 784, 804, 828, 864, 882, 938, 966, 1008, 1072, 1104, 1127, 1176, 1206, 1242, 1288, 1323, 1407, 1449, 1512, 1541, 1568, 1608, 1656, 1764, 1809, 1876, 1932, 2016, 2144, 2208, 2254, 2352, 2412, 2484, 2576, 2646, 2814, 2898, 3024, 3082, 3216, 3283, 3312, 3381, 3528, 3618, 3752, 3864, 4221, 4347, 4508, 4623, 4704, 4824, 4968, 5152, 5292, 5628, 5796, 6048, 6164, 6432, 6566, 6624, 6762, 7056, 7236, 7504, 7728, 8442, 8694, 9016, 9246, 9648, 9849, 9936, 10143, 10584, 10787, 11256, 11592, 12328, 12663, 13132, 13524, 13869, 14112, 14472, 15008, 15456, 16884, 17388, 18032, 18492, 19296, 19698, 19872, 20286, 21168, 21574, 22512, 23184, 24656, 25326, 26264, 27048, 27738, 28944, 29547, 30429, 32361, 33768, 34776, 36064, 36984, 39396, 40572, 41607, 42336, 43148, 45024, 46368, 49312, 50652, 52528, 54096, 55476, 57888, 59094, 60858, 64722, 67536, 69552, 73968, 75509, 78792, 81144, 83214, 86296, 88641, 97083, 101304, 105056, 108192, 110952, 118188, 121716, 129444, 135072, 139104, 147936, 151018, 157584, 162288, 166428, 172592, 177282, 194166, 202608, 221904, 226527, 236376, 243432, 258888, 291249, 302036, 315168, 324576, 332856, 345184, 354564, 388332, 405216, 443808, 453054, 472752, 486864, 517776, 582498, 604072, 665712, 679581, 709128, 776664, 906108, 945504, 973728, 1035552, 1164996, 1208144, 1331424, 1359162, 1418256, 1553328, 1812216, 2038743, 2329992, 2416288, 2718324, 2836512, 3106656, 3624432, 4077486, 4659984, 5436648, 7248864, 8154972, 9319968, 10873296, 16309944, 21746592, 32619888, 65239776]

約数ペア:

[(1, 65239776), (2, 32619888), (3, 21746592), (4, 16309944), (6, 10873296), (7, 9319968), (8, 8154972), (9, 7248864), (12, 5436648), (14, 4659984), (16, 4077486), (18, 3624432), (21, 3106656), (23, 2836512), (24, 2718324), (27, 2416288), (28, 2329992), (32, 2038743), (36, 1812216), (42, 1553328), (46, 1418256), (48, 1359162), (49, 1331424), (54, 1208144), (56, 1164996), (63, 1035552), (67, 973728), (69, 945504), (72, 906108), (84, 776664), (92, 709128), (96, 679581), (98, 665712), (108, 604072), (112, 582498), (126, 517776), (134, 486864), (138, 472752), (144, 453054), (147, 443808), (161, 405216), (168, 388332), (184, 354564), (189, 345184), (196, 332856), (201, 324576), (207, 315168), (216, 302036), (224, 291249), (252, 258888), (268, 243432), (276, 236376), (288, 226527), (294, 221904), (322, 202608), (336, 194166), (368, 177282), (378, 172592), (392, 166428), (402, 162288), (414, 157584), (432, 151018), (441, 147936), (469, 139104), (483, 135072), (504, 129444), (536, 121716), (552, 118188), (588, 110952), (603, 108192), (621, 105056), (644, 101304), (672, 97083), (736, 88641), (756, 86296), (784, 83214), (804, 81144), (828, 78792), (864, 75509), (882, 73968), (938, 69552), (966, 67536), (1008, 64722), (1072, 60858), (1104, 59094), (1127, 57888), (1176, 55476), (1206, 54096), (1242, 52528), (1288, 50652), (1323, 49312), (1407, 46368), (1449, 45024), (1512, 43148), (1541, 42336), (1568, 41607), (1608, 40572), (1656, 39396), (1764, 36984), (1809, 36064), (1876, 34776), (1932, 33768), (2016, 32361), (2144, 30429), (2208, 29547), (2254, 28944), (2352, 27738), (2412, 27048), (2484, 26264), (2576, 25326), (2646, 24656), (2814, 23184), (2898, 22512), (3024, 21574), (3082, 21168), (3216, 20286), (3283, 19872), (3312, 19698), (3381, 19296), (3528, 18492), (3618, 18032), (3752, 17388), (3864, 16884), (4221, 15456), (4347, 15008), (4508, 14472), (4623, 14112), (4704, 13869), (4824, 13524), (4968, 13132), (5152, 12663), (5292, 12328), (5628, 11592), (5796, 11256), (6048, 10787), (6164, 10584), (6432, 10143), (6566, 9936), (6624, 9849), (6762, 9648), (7056, 9246), (7236, 9016), (7504, 8694), (7728, 8442)]