68649272832

素因数分解:

$2^9\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{29423}}^1$

素因数の和:29489

約数の個数: 240

約数和(自身を含む): 219615086592

約数和(自身を除く): 150965813760

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 49, 56, 62, 64, 84, 93, 96, 98, 112, 124, 128, 147, 168, 186, 192, 196, 217, 224, 248, 256, 294, 336, 372, 384, 392, 434, 448, 496, 512, 588, 651, 672, 744, 768, 784, 868, 896, 992, 1176, 1302, 1344, 1488, 1519, 1536, 1568, 1736, 1792, 1984, 2352, 2604, 2688, 2976, 3038, 3136, 3472, 3584, 3968, 4557, 4704, 5208, 5376, 5952, 6076, 6272, 6944, 7936, 9114, 9408, 10416, 10752, 11904, 12152, 12544, 13888, 15872, 18228, 18816, 20832, 23808, 24304, 25088, 27776, 29423, 36456, 37632, 41664, 47616, 48608, 55552, 58846, 72912, 75264, 83328, 88269, 97216, 111104, 117692, 145824, 166656, 176538, 194432, 205961, 235384, 291648, 333312, 353076, 388864, 411922, 470768, 583296, 617883, 706152, 777728, 823844, 912113, 941536, 1166592, 1235766, 1412304, 1441727, 1647688, 1824226, 1883072, 2333184, 2471532, 2736339, 2824608, 2883454, 3295376, 3648452, 3766144, 4325181, 4943064, 5472678, 5649216, 5766908, 6384791, 6590752, 7296904, 7532288, 8650362, 9886128, 10945356, 11298432, 11533816, 12769582, 13181504, 14593808, 15064576, 17300724, 19154373, 19772256, 21890712, 22596864, 23067632, 25539164, 26363008, 29187616, 34601448, 38308746, 39544512, 43781424, 44693537, 45193728, 46135264, 51078328, 52726016, 58375232, 69202896, 76617492, 79089024, 87562848, 89387074, 92270528, 102156656, 105452032, 116750464, 134080611, 138405792, 153234984, 158178048, 175125696, 178774148, 184541056, 204313312, 233500928, 268161222, 276811584, 306469968, 316356096, 350251392, 357548296, 369082112, 408626624, 467001856, 536322444, 553623168, 612939936, 700502784, 715096592, 738164224, 817253248, 1072644888, 1107246336, 1225879872, 1401005568, 1430193184, 1634506496, 2145289776, 2214492672, 2451759744, 2860386368, 3269012992, 4290579552, 4903519488, 5720772736, 8581159104, 9807038976, 11441545472, 17162318208, 22883090944, 34324636416, 68649272832]

約数ペア:

[(1, 68649272832), (2, 34324636416), (3, 22883090944), (4, 17162318208), (6, 11441545472), (7, 9807038976), (8, 8581159104), (12, 5720772736), (14, 4903519488), (16, 4290579552), (21, 3269012992), (24, 2860386368), (28, 2451759744), (31, 2214492672), (32, 2145289776), (42, 1634506496), (48, 1430193184), (49, 1401005568), (56, 1225879872), (62, 1107246336), (64, 1072644888), (84, 817253248), (93, 738164224), (96, 715096592), (98, 700502784), (112, 612939936), (124, 553623168), (128, 536322444), (147, 467001856), (168, 408626624), (186, 369082112), (192, 357548296), (196, 350251392), (217, 316356096), (224, 306469968), (248, 276811584), (256, 268161222), (294, 233500928), (336, 204313312), (372, 184541056), (384, 178774148), (392, 175125696), (434, 158178048), (448, 153234984), (496, 138405792), (512, 134080611), (588, 116750464), (651, 105452032), (672, 102156656), (744, 92270528), (768, 89387074), (784, 87562848), (868, 79089024), (896, 76617492), (992, 69202896), (1176, 58375232), (1302, 52726016), (1344, 51078328), (1488, 46135264), (1519, 45193728), (1536, 44693537), (1568, 43781424), (1736, 39544512), (1792, 38308746), (1984, 34601448), (2352, 29187616), (2604, 26363008), (2688, 25539164), (2976, 23067632), (3038, 22596864), (3136, 21890712), (3472, 19772256), (3584, 19154373), (3968, 17300724), (4557, 15064576), (4704, 14593808), (5208, 13181504), (5376, 12769582), (5952, 11533816), (6076, 11298432), (6272, 10945356), (6944, 9886128), (7936, 8650362), (9114, 7532288), (9408, 7296904), (10416, 6590752), (10752, 6384791), (11904, 5766908), (12152, 5649216), (12544, 5472678), (13888, 4943064), (15872, 4325181), (18228, 3766144), (18816, 3648452), (20832, 3295376), (23808, 2883454), (24304, 2824608), (25088, 2736339), (27776, 2471532), (29423, 2333184), (36456, 1883072), (37632, 1824226), (41664, 1647688), (47616, 1441727), (48608, 1412304), (55552, 1235766), (58846, 1166592), (72912, 941536), (75264, 912113), (83328, 823844), (88269, 777728), (97216, 706152), (111104, 617883), (117692, 583296), (145824, 470768), (166656, 411922), (176538, 388864), (194432, 353076), (205961, 333312), (235384, 291648)]