2620986368

素因数分解:

$2^{10}\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2557}}^1$

素因数の和:2608

約数の個数: 176

約数和(自身を含む): 7037487744

約数和(自身を除く): 4416501376

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 52, 56, 64, 77, 88, 91, 104, 112, 128, 143, 154, 176, 182, 208, 224, 256, 286, 308, 352, 364, 416, 448, 512, 572, 616, 704, 728, 832, 896, 1001, 1024, 1144, 1232, 1408, 1456, 1664, 1792, 2002, 2288, 2464, 2557, 2816, 2912, 3328, 3584, 4004, 4576, 4928, 5114, 5632, 5824, 6656, 7168, 8008, 9152, 9856, 10228, 11264, 11648, 13312, 16016, 17899, 18304, 19712, 20456, 23296, 28127, 32032, 33241, 35798, 36608, 39424, 40912, 46592, 56254, 64064, 66482, 71596, 73216, 78848, 81824, 93184, 112508, 128128, 132964, 143192, 146432, 163648, 196889, 225016, 232687, 256256, 265928, 286384, 327296, 365651, 393778, 450032, 465374, 512512, 531856, 572768, 654592, 731302, 787556, 900064, 930748, 1025024, 1063712, 1145536, 1309184, 1462604, 1575112, 1800128, 1861496, 2127424, 2291072, 2559557, 2618368, 2925208, 3150224, 3600256, 3722992, 4254848, 4582144, 5119114, 5850416, 6300448, 7200512, 7445984, 8509696, 9164288, 10238228, 11700832, 12600896, 14401024, 14891968, 17019392, 18328576, 20476456, 23401664, 25201792, 28802048, 29783936, 34038784, 40952912, 46803328, 50403584, 59567872, 81905824, 93606656, 100807168, 119135744, 163811648, 187213312, 201614336, 238271488, 327623296, 374426624, 655246592, 1310493184, 2620986368]

約数ペア:

[(1, 2620986368), (2, 1310493184), (4, 655246592), (7, 374426624), (8, 327623296), (11, 238271488), (13, 201614336), (14, 187213312), (16, 163811648), (22, 119135744), (26, 100807168), (28, 93606656), (32, 81905824), (44, 59567872), (52, 50403584), (56, 46803328), (64, 40952912), (77, 34038784), (88, 29783936), (91, 28802048), (104, 25201792), (112, 23401664), (128, 20476456), (143, 18328576), (154, 17019392), (176, 14891968), (182, 14401024), (208, 12600896), (224, 11700832), (256, 10238228), (286, 9164288), (308, 8509696), (352, 7445984), (364, 7200512), (416, 6300448), (448, 5850416), (512, 5119114), (572, 4582144), (616, 4254848), (704, 3722992), (728, 3600256), (832, 3150224), (896, 2925208), (1001, 2618368), (1024, 2559557), (1144, 2291072), (1232, 2127424), (1408, 1861496), (1456, 1800128), (1664, 1575112), (1792, 1462604), (2002, 1309184), (2288, 1145536), (2464, 1063712), (2557, 1025024), (2816, 930748), (2912, 900064), (3328, 787556), (3584, 731302), (4004, 654592), (4576, 572768), (4928, 531856), (5114, 512512), (5632, 465374), (5824, 450032), (6656, 393778), (7168, 365651), (8008, 327296), (9152, 286384), (9856, 265928), (10228, 256256), (11264, 232687), (11648, 225016), (13312, 196889), (16016, 163648), (17899, 146432), (18304, 143192), (19712, 132964), (20456, 128128), (23296, 112508), (28127, 93184), (32032, 81824), (33241, 78848), (35798, 73216), (36608, 71596), (39424, 66482), (40912, 64064), (46592, 56254)]