27720418752

素因数分解:

$2^6\times 3^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{21649}}^1$

素因数の和:21705

約数の個数: 280

約数和(自身を含む): 93154754000

約数和(自身を除く): 65434335248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 27, 32, 36, 38, 39, 48, 52, 54, 57, 64, 72, 76, 78, 81, 96, 104, 108, 114, 117, 144, 152, 156, 162, 171, 192, 208, 216, 228, 234, 247, 288, 304, 312, 324, 342, 351, 416, 432, 456, 468, 494, 513, 576, 608, 624, 648, 684, 702, 741, 832, 864, 912, 936, 988, 1026, 1053, 1216, 1248, 1296, 1368, 1404, 1482, 1539, 1728, 1824, 1872, 1976, 2052, 2106, 2223, 2496, 2592, 2736, 2808, 2964, 3078, 3648, 3744, 3952, 4104, 4212, 4446, 5184, 5472, 5616, 5928, 6156, 6669, 7488, 7904, 8208, 8424, 8892, 10944, 11232, 11856, 12312, 13338, 15808, 16416, 16848, 17784, 20007, 21649, 22464, 23712, 24624, 26676, 32832, 33696, 35568, 40014, 43298, 47424, 49248, 53352, 64947, 67392, 71136, 80028, 86596, 98496, 106704, 129894, 142272, 160056, 173192, 194841, 213408, 259788, 281437, 320112, 346384, 389682, 411331, 426816, 519576, 562874, 584523, 640224, 692768, 779364, 822662, 844311, 1039152, 1125748, 1169046, 1233993, 1280448, 1385536, 1558728, 1645324, 1688622, 1753569, 2078304, 2251496, 2338092, 2467986, 2532933, 3117456, 3290648, 3377244, 3507138, 3701979, 4156608, 4502992, 4676184, 4935972, 5065866, 5347303, 6234912, 6581296, 6754488, 7014276, 7403958, 7598799, 9005984, 9352368, 9871944, 10131732, 10694606, 11105937, 12469824, 13162592, 13508976, 14028552, 14807916, 15197598, 16041909, 18011968, 18704736, 19743888, 20263464, 21389212, 22211874, 22796397, 26325184, 27017952, 28057104, 29615832, 30395196, 32083818, 33317811, 37409472, 39487776, 40526928, 42778424, 44423748, 45592794, 48125727, 54035904, 56114208, 59231664, 60790392, 64167636, 66635622, 78975552, 81053856, 85556848, 88847496, 91185588, 96251454, 112228416, 118463328, 121580784, 128335272, 133271244, 144377181, 162107712, 171113696, 177694992, 182371176, 192502908, 236926656, 243161568, 256670544, 266542488, 288754362, 342227392, 355389984, 364742352, 385005816, 433131543, 486323136, 513341088, 533084976, 577508724, 710779968, 729484704, 770011632, 866263086, 1026682176, 1066169952, 1155017448, 1458969408, 1540023264, 1732526172, 2132339904, 2310034896, 3080046528, 3465052344, 4620069792, 6930104688, 9240139584, 13860209376, 27720418752]

約数ペア:

[(1, 27720418752), (2, 13860209376), (3, 9240139584), (4, 6930104688), (6, 4620069792), (8, 3465052344), (9, 3080046528), (12, 2310034896), (13, 2132339904), (16, 1732526172), (18, 1540023264), (19, 1458969408), (24, 1155017448), (26, 1066169952), (27, 1026682176), (32, 866263086), (36, 770011632), (38, 729484704), (39, 710779968), (48, 577508724), (52, 533084976), (54, 513341088), (57, 486323136), (64, 433131543), (72, 385005816), (76, 364742352), (78, 355389984), (81, 342227392), (96, 288754362), (104, 266542488), (108, 256670544), (114, 243161568), (117, 236926656), (144, 192502908), (152, 182371176), (156, 177694992), (162, 171113696), (171, 162107712), (192, 144377181), (208, 133271244), (216, 128335272), (228, 121580784), (234, 118463328), (247, 112228416), (288, 96251454), (304, 91185588), (312, 88847496), (324, 85556848), (342, 81053856), (351, 78975552), (416, 66635622), (432, 64167636), (456, 60790392), (468, 59231664), (494, 56114208), (513, 54035904), (576, 48125727), (608, 45592794), (624, 44423748), (648, 42778424), (684, 40526928), (702, 39487776), (741, 37409472), (832, 33317811), (864, 32083818), (912, 30395196), (936, 29615832), (988, 28057104), (1026, 27017952), (1053, 26325184), (1216, 22796397), (1248, 22211874), (1296, 21389212), (1368, 20263464), (1404, 19743888), (1482, 18704736), (1539, 18011968), (1728, 16041909), (1824, 15197598), (1872, 14807916), (1976, 14028552), (2052, 13508976), (2106, 13162592), (2223, 12469824), (2496, 11105937), (2592, 10694606), (2736, 10131732), (2808, 9871944), (2964, 9352368), (3078, 9005984), (3648, 7598799), (3744, 7403958), (3952, 7014276), (4104, 6754488), (4212, 6581296), (4446, 6234912), (5184, 5347303), (5472, 5065866), (5616, 4935972), (5928, 4676184), (6156, 4502992), (6669, 4156608), (7488, 3701979), (7904, 3507138), (8208, 3377244), (8424, 3290648), (8892, 3117456), (10944, 2532933), (11232, 2467986), (11856, 2338092), (12312, 2251496), (13338, 2078304), (15808, 1753569), (16416, 1688622), (16848, 1645324), (17784, 1558728), (20007, 1385536), (21649, 1280448), (22464, 1233993), (23712, 1169046), (24624, 1125748), (26676, 1039152), (32832, 844311), (33696, 822662), (35568, 779364), (40014, 692768), (43298, 640224), (47424, 584523), (49248, 562874), (53352, 519576), (64947, 426816), (67392, 411331), (71136, 389682), (80028, 346384), (86596, 320112), (98496, 281437), (106704, 259788), (129894, 213408), (142272, 194841), (160056, 173192)]