2159254656

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4651}}^1$

素因数の和:4715

約数の個数: 192

約数和(自身を含む): 6908778240

約数和(自身を除く): 4749523584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 32, 36, 39, 48, 52, 62, 64, 72, 78, 93, 96, 104, 117, 124, 128, 144, 156, 186, 192, 208, 234, 248, 279, 288, 312, 372, 384, 403, 416, 468, 496, 558, 576, 624, 744, 806, 832, 936, 992, 1116, 1152, 1209, 1248, 1488, 1612, 1664, 1872, 1984, 2232, 2418, 2496, 2976, 3224, 3627, 3744, 3968, 4464, 4651, 4836, 4992, 5952, 6448, 7254, 7488, 8928, 9302, 9672, 11904, 12896, 13953, 14508, 14976, 17856, 18604, 19344, 25792, 27906, 29016, 35712, 37208, 38688, 41859, 51584, 55812, 58032, 60463, 74416, 77376, 83718, 111624, 116064, 120926, 144181, 148832, 154752, 167436, 181389, 223248, 232128, 241852, 288362, 297664, 334872, 362778, 432543, 446496, 464256, 483704, 544167, 576724, 595328, 669744, 725556, 865086, 892992, 967408, 1088334, 1153448, 1297629, 1339488, 1451112, 1730172, 1785984, 1874353, 1934816, 2176668, 2306896, 2595258, 2678976, 2902224, 3460344, 3748706, 3869632, 4353336, 4613792, 5190516, 5357952, 5623059, 5804448, 6920688, 7497412, 7739264, 8706672, 9227584, 10381032, 11246118, 11608896, 13841376, 14994824, 16869177, 17413344, 18455168, 20762064, 22492236, 23217792, 27682752, 29989648, 33738354, 34826688, 41524128, 44984472, 55365504, 59979296, 67476708, 69653376, 83048256, 89968944, 119958592, 134953416, 166096512, 179937888, 239917184, 269906832, 359875776, 539813664, 719751552, 1079627328, 2159254656]

約数ペア:

[(1, 2159254656), (2, 1079627328), (3, 719751552), (4, 539813664), (6, 359875776), (8, 269906832), (9, 239917184), (12, 179937888), (13, 166096512), (16, 134953416), (18, 119958592), (24, 89968944), (26, 83048256), (31, 69653376), (32, 67476708), (36, 59979296), (39, 55365504), (48, 44984472), (52, 41524128), (62, 34826688), (64, 33738354), (72, 29989648), (78, 27682752), (93, 23217792), (96, 22492236), (104, 20762064), (117, 18455168), (124, 17413344), (128, 16869177), (144, 14994824), (156, 13841376), (186, 11608896), (192, 11246118), (208, 10381032), (234, 9227584), (248, 8706672), (279, 7739264), (288, 7497412), (312, 6920688), (372, 5804448), (384, 5623059), (403, 5357952), (416, 5190516), (468, 4613792), (496, 4353336), (558, 3869632), (576, 3748706), (624, 3460344), (744, 2902224), (806, 2678976), (832, 2595258), (936, 2306896), (992, 2176668), (1116, 1934816), (1152, 1874353), (1209, 1785984), (1248, 1730172), (1488, 1451112), (1612, 1339488), (1664, 1297629), (1872, 1153448), (1984, 1088334), (2232, 967408), (2418, 892992), (2496, 865086), (2976, 725556), (3224, 669744), (3627, 595328), (3744, 576724), (3968, 544167), (4464, 483704), (4651, 464256), (4836, 446496), (4992, 432543), (5952, 362778), (6448, 334872), (7254, 297664), (7488, 288362), (8928, 241852), (9302, 232128), (9672, 223248), (11904, 181389), (12896, 167436), (13953, 154752), (14508, 148832), (14976, 144181), (17856, 120926), (18604, 116064), (19344, 111624), (25792, 83718), (27906, 77376), (29016, 74416), (35712, 60463), (37208, 58032), (38688, 55812), (41859, 51584)]