727504128

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{227}}^1$

素因数の和:369

約数の個数: 216

約数和(自身を含む): 2290081248

約数和(自身を除く): 1562577120

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 107, 117, 128, 144, 156, 192, 208, 214, 227, 234, 256, 288, 312, 321, 384, 416, 428, 454, 468, 576, 624, 642, 681, 768, 832, 856, 908, 936, 963, 1152, 1248, 1284, 1362, 1391, 1664, 1712, 1816, 1872, 1926, 2043, 2304, 2496, 2568, 2724, 2782, 2951, 3328, 3424, 3632, 3744, 3852, 4086, 4173, 4992, 5136, 5448, 5564, 5902, 6848, 7264, 7488, 7704, 8172, 8346, 8853, 9984, 10272, 10896, 11128, 11804, 12519, 13696, 14528, 14976, 15408, 16344, 16692, 17706, 20544, 21792, 22256, 23608, 24289, 25038, 26559, 27392, 29056, 29952, 30816, 32688, 33384, 35412, 41088, 43584, 44512, 47216, 48578, 50076, 53118, 58112, 61632, 65376, 66768, 70824, 72867, 82176, 87168, 89024, 94432, 97156, 100152, 106236, 123264, 130752, 133536, 141648, 145734, 174336, 178048, 188864, 194312, 200304, 212472, 218601, 246528, 261504, 267072, 283296, 291468, 315757, 356096, 377728, 388624, 400608, 424944, 437202, 523008, 534144, 566592, 582936, 631514, 755456, 777248, 801216, 849888, 874404, 947271, 1068288, 1133184, 1165872, 1263028, 1554496, 1602432, 1699776, 1748808, 1894542, 2266368, 2331744, 2526056, 2841813, 3108992, 3204864, 3399552, 3497616, 3789084, 4663488, 5052112, 5683626, 6217984, 6799104, 6995232, 7578168, 9326976, 10104224, 11367252, 13990464, 15156336, 18653952, 20208448, 22734504, 27980928, 30312672, 40416896, 45469008, 55961856, 60625344, 80833792, 90938016, 121250688, 181876032, 242501376, 363752064, 727504128]

約数ペア:

[(1, 727504128), (2, 363752064), (3, 242501376), (4, 181876032), (6, 121250688), (8, 90938016), (9, 80833792), (12, 60625344), (13, 55961856), (16, 45469008), (18, 40416896), (24, 30312672), (26, 27980928), (32, 22734504), (36, 20208448), (39, 18653952), (48, 15156336), (52, 13990464), (64, 11367252), (72, 10104224), (78, 9326976), (96, 7578168), (104, 6995232), (107, 6799104), (117, 6217984), (128, 5683626), (144, 5052112), (156, 4663488), (192, 3789084), (208, 3497616), (214, 3399552), (227, 3204864), (234, 3108992), (256, 2841813), (288, 2526056), (312, 2331744), (321, 2266368), (384, 1894542), (416, 1748808), (428, 1699776), (454, 1602432), (468, 1554496), (576, 1263028), (624, 1165872), (642, 1133184), (681, 1068288), (768, 947271), (832, 874404), (856, 849888), (908, 801216), (936, 777248), (963, 755456), (1152, 631514), (1248, 582936), (1284, 566592), (1362, 534144), (1391, 523008), (1664, 437202), (1712, 424944), (1816, 400608), (1872, 388624), (1926, 377728), (2043, 356096), (2304, 315757), (2496, 291468), (2568, 283296), (2724, 267072), (2782, 261504), (2951, 246528), (3328, 218601), (3424, 212472), (3632, 200304), (3744, 194312), (3852, 188864), (4086, 178048), (4173, 174336), (4992, 145734), (5136, 141648), (5448, 133536), (5564, 130752), (5902, 123264), (6848, 106236), (7264, 100152), (7488, 97156), (7704, 94432), (8172, 89024), (8346, 87168), (8853, 82176), (9984, 72867), (10272, 70824), (10896, 66768), (11128, 65376), (11804, 61632), (12519, 58112), (13696, 53118), (14528, 50076), (14976, 48578), (15408, 47216), (16344, 44512), (16692, 43584), (17706, 41088), (20544, 35412), (21792, 33384), (22256, 32688), (23608, 30816), (24289, 29952), (25038, 29056), (26559, 27392)]