65253888

素因数分解:

$2^9\times 3^2\times 7^2\times {\mathrm{17}}^2$

素因数の和:72

約数の個数: 270

約数和(自身を含む): 232719201

約数和(自身を除く): 167465313

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 49, 51, 56, 63, 64, 68, 72, 84, 96, 98, 102, 112, 119, 126, 128, 136, 144, 147, 153, 168, 192, 196, 204, 224, 238, 252, 256, 272, 288, 289, 294, 306, 336, 357, 384, 392, 408, 441, 448, 476, 504, 512, 544, 576, 578, 588, 612, 672, 714, 768, 784, 816, 833, 867, 882, 896, 952, 1008, 1071, 1088, 1152, 1156, 1176, 1224, 1344, 1428, 1536, 1568, 1632, 1666, 1734, 1764, 1792, 1904, 2016, 2023, 2142, 2176, 2304, 2312, 2352, 2448, 2499, 2601, 2688, 2856, 3136, 3264, 3332, 3468, 3528, 3584, 3808, 4032, 4046, 4284, 4352, 4608, 4624, 4704, 4896, 4998, 5202, 5376, 5712, 6069, 6272, 6528, 6664, 6936, 7056, 7497, 7616, 8064, 8092, 8568, 8704, 9248, 9408, 9792, 9996, 10404, 10752, 11424, 12138, 12544, 13056, 13328, 13872, 14112, 14161, 14994, 15232, 16128, 16184, 17136, 18207, 18496, 18816, 19584, 19992, 20808, 22848, 24276, 25088, 26112, 26656, 27744, 28224, 28322, 29988, 30464, 32256, 32368, 34272, 36414, 36992, 37632, 39168, 39984, 41616, 42483, 45696, 48552, 53312, 55488, 56448, 56644, 59976, 60928, 64736, 68544, 72828, 73984, 75264, 78336, 79968, 83232, 84966, 91392, 97104, 106624, 110976, 112896, 113288, 119952, 127449, 129472, 137088, 145656, 147968, 159936, 166464, 169932, 182784, 194208, 213248, 221952, 225792, 226576, 239904, 254898, 258944, 274176, 291312, 319872, 332928, 339864, 388416, 426496, 443904, 453152, 479808, 509796, 517888, 548352, 582624, 639744, 665856, 679728, 776832, 906304, 959616, 1019592, 1035776, 1165248, 1279488, 1331712, 1359456, 1553664, 1812608, 1919232, 2039184, 2330496, 2718912, 3107328, 3625216, 3838464, 4078368, 4660992, 5437824, 7250432, 8156736, 9321984, 10875648, 16313472, 21751296, 32626944, 65253888]

約数ペア:

[(1, 65253888), (2, 32626944), (3, 21751296), (4, 16313472), (6, 10875648), (7, 9321984), (8, 8156736), (9, 7250432), (12, 5437824), (14, 4660992), (16, 4078368), (17, 3838464), (18, 3625216), (21, 3107328), (24, 2718912), (28, 2330496), (32, 2039184), (34, 1919232), (36, 1812608), (42, 1553664), (48, 1359456), (49, 1331712), (51, 1279488), (56, 1165248), (63, 1035776), (64, 1019592), (68, 959616), (72, 906304), (84, 776832), (96, 679728), (98, 665856), (102, 639744), (112, 582624), (119, 548352), (126, 517888), (128, 509796), (136, 479808), (144, 453152), (147, 443904), (153, 426496), (168, 388416), (192, 339864), (196, 332928), (204, 319872), (224, 291312), (238, 274176), (252, 258944), (256, 254898), (272, 239904), (288, 226576), (289, 225792), (294, 221952), (306, 213248), (336, 194208), (357, 182784), (384, 169932), (392, 166464), (408, 159936), (441, 147968), (448, 145656), (476, 137088), (504, 129472), (512, 127449), (544, 119952), (576, 113288), (578, 112896), (588, 110976), (612, 106624), (672, 97104), (714, 91392), (768, 84966), (784, 83232), (816, 79968), (833, 78336), (867, 75264), (882, 73984), (896, 72828), (952, 68544), (1008, 64736), (1071, 60928), (1088, 59976), (1152, 56644), (1156, 56448), (1176, 55488), (1224, 53312), (1344, 48552), (1428, 45696), (1536, 42483), (1568, 41616), (1632, 39984), (1666, 39168), (1734, 37632), (1764, 36992), (1792, 36414), (1904, 34272), (2016, 32368), (2023, 32256), (2142, 30464), (2176, 29988), (2304, 28322), (2312, 28224), (2352, 27744), (2448, 26656), (2499, 26112), (2601, 25088), (2688, 24276), (2856, 22848), (3136, 20808), (3264, 19992), (3332, 19584), (3468, 18816), (3528, 18496), (3584, 18207), (3808, 17136), (4032, 16184), (4046, 16128), (4284, 15232), (4352, 14994), (4608, 14161), (4624, 14112), (4704, 13872), (4896, 13328), (4998, 13056), (5202, 12544), (5376, 12138), (5712, 11424), (6069, 10752), (6272, 10404), (6528, 9996), (6664, 9792), (6936, 9408), (7056, 9248), (7497, 8704), (7616, 8568), (8064, 8092)]