64816752

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1$

素因数の和:132

約数の個数: 320

約数和(自身を含む): 239984640

約数和(自身を除く): 175167888

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 16, 19, 21, 22, 24, 26, 28, 33, 38, 39, 42, 44, 48, 52, 56, 57, 66, 71, 76, 77, 78, 84, 88, 91, 104, 112, 114, 132, 133, 142, 143, 152, 154, 156, 168, 176, 182, 208, 209, 213, 228, 231, 247, 264, 266, 273, 284, 286, 304, 308, 312, 336, 364, 399, 418, 426, 429, 456, 462, 494, 497, 528, 532, 546, 568, 572, 616, 624, 627, 728, 741, 781, 798, 836, 852, 858, 912, 923, 924, 988, 994, 1001, 1064, 1092, 1136, 1144, 1232, 1254, 1349, 1456, 1463, 1482, 1491, 1562, 1596, 1672, 1704, 1716, 1729, 1846, 1848, 1976, 1988, 2002, 2128, 2184, 2288, 2343, 2508, 2698, 2717, 2769, 2926, 2964, 2982, 3003, 3124, 3192, 3344, 3408, 3432, 3458, 3692, 3696, 3952, 3976, 4004, 4047, 4368, 4389, 4686, 5016, 5187, 5396, 5434, 5467, 5538, 5852, 5928, 5964, 6006, 6248, 6384, 6461, 6864, 6916, 7384, 7952, 8008, 8094, 8151, 8778, 9372, 9443, 10032, 10153, 10374, 10792, 10868, 10934, 11076, 11704, 11856, 11928, 12012, 12496, 12922, 13832, 14768, 14839, 16016, 16188, 16302, 16401, 17537, 17556, 18744, 18886, 19019, 19383, 20306, 20748, 21584, 21736, 21868, 22152, 23408, 23856, 24024, 25844, 27664, 28329, 29678, 30459, 32376, 32604, 32802, 35074, 35112, 37488, 37772, 38038, 38766, 40612, 41496, 43472, 43736, 44304, 44517, 48048, 51688, 52611, 56658, 57057, 59356, 60918, 64752, 65208, 65604, 70148, 70224, 71071, 75544, 76076, 77532, 81224, 82992, 87472, 89034, 103376, 103873, 105222, 113316, 114114, 118712, 121836, 122759, 130416, 131208, 140296, 142142, 151088, 152152, 155064, 162448, 178068, 192907, 207746, 210444, 213213, 226632, 228228, 237424, 243672, 245518, 262416, 280592, 284284, 304304, 310128, 311619, 356136, 368277, 385814, 415492, 420888, 426426, 453264, 456456, 487344, 491036, 568568, 578721, 623238, 712272, 736554, 771628, 830984, 841776, 852852, 912912, 982072, 1137136, 1157442, 1246476, 1350349, 1473108, 1543256, 1661968, 1705704, 1964144, 2314884, 2492952, 2700698, 2946216, 3086512, 3411408, 4051047, 4629768, 4985904, 5401396, 5892432, 8102094, 9259536, 10802792, 16204188, 21605584, 32408376, 64816752]

約数ペア:

[(1, 64816752), (2, 32408376), (3, 21605584), (4, 16204188), (6, 10802792), (7, 9259536), (8, 8102094), (11, 5892432), (12, 5401396), (13, 4985904), (14, 4629768), (16, 4051047), (19, 3411408), (21, 3086512), (22, 2946216), (24, 2700698), (26, 2492952), (28, 2314884), (33, 1964144), (38, 1705704), (39, 1661968), (42, 1543256), (44, 1473108), (48, 1350349), (52, 1246476), (56, 1157442), (57, 1137136), (66, 982072), (71, 912912), (76, 852852), (77, 841776), (78, 830984), (84, 771628), (88, 736554), (91, 712272), (104, 623238), (112, 578721), (114, 568568), (132, 491036), (133, 487344), (142, 456456), (143, 453264), (152, 426426), (154, 420888), (156, 415492), (168, 385814), (176, 368277), (182, 356136), (208, 311619), (209, 310128), (213, 304304), (228, 284284), (231, 280592), (247, 262416), (264, 245518), (266, 243672), (273, 237424), (284, 228228), (286, 226632), (304, 213213), (308, 210444), (312, 207746), (336, 192907), (364, 178068), (399, 162448), (418, 155064), (426, 152152), (429, 151088), (456, 142142), (462, 140296), (494, 131208), (497, 130416), (528, 122759), (532, 121836), (546, 118712), (568, 114114), (572, 113316), (616, 105222), (624, 103873), (627, 103376), (728, 89034), (741, 87472), (781, 82992), (798, 81224), (836, 77532), (852, 76076), (858, 75544), (912, 71071), (923, 70224), (924, 70148), (988, 65604), (994, 65208), (1001, 64752), (1064, 60918), (1092, 59356), (1136, 57057), (1144, 56658), (1232, 52611), (1254, 51688), (1349, 48048), (1456, 44517), (1463, 44304), (1482, 43736), (1491, 43472), (1562, 41496), (1596, 40612), (1672, 38766), (1704, 38038), (1716, 37772), (1729, 37488), (1846, 35112), (1848, 35074), (1976, 32802), (1988, 32604), (2002, 32376), (2128, 30459), (2184, 29678), (2288, 28329), (2343, 27664), (2508, 25844), (2698, 24024), (2717, 23856), (2769, 23408), (2926, 22152), (2964, 21868), (2982, 21736), (3003, 21584), (3124, 20748), (3192, 20306), (3344, 19383), (3408, 19019), (3432, 18886), (3458, 18744), (3692, 17556), (3696, 17537), (3952, 16401), (3976, 16302), (4004, 16188), (4047, 16016), (4368, 14839), (4389, 14768), (4686, 13832), (5016, 12922), (5187, 12496), (5396, 12012), (5434, 11928), (5467, 11856), (5538, 11704), (5852, 11076), (5928, 10934), (5964, 10868), (6006, 10792), (6248, 10374), (6384, 10153), (6461, 10032), (6864, 9443), (6916, 9372), (7384, 8778), (7952, 8151), (8008, 8094)]