1519086816

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{823}}^1$

素因数の和:898

約数の個数: 288

約数和(自身を含む): 5101911360

約数和(自身を除く): 3582824544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 29, 32, 34, 36, 39, 48, 51, 52, 58, 68, 72, 78, 87, 96, 102, 104, 116, 117, 136, 144, 153, 156, 174, 204, 208, 221, 232, 234, 261, 272, 288, 306, 312, 348, 377, 408, 416, 442, 464, 468, 493, 522, 544, 612, 624, 663, 696, 754, 816, 823, 884, 928, 936, 986, 1044, 1131, 1224, 1248, 1326, 1392, 1479, 1508, 1632, 1646, 1768, 1872, 1972, 1989, 2088, 2262, 2448, 2469, 2652, 2784, 2958, 3016, 3292, 3393, 3536, 3744, 3944, 3978, 4176, 4437, 4524, 4896, 4938, 5304, 5916, 6032, 6409, 6584, 6786, 7072, 7407, 7888, 7956, 8352, 8874, 9048, 9876, 10608, 10699, 11832, 12064, 12818, 13168, 13572, 13991, 14814, 15776, 15912, 17748, 18096, 19227, 19752, 21216, 21398, 23664, 23867, 25636, 26336, 27144, 27982, 29628, 31824, 32097, 35496, 36192, 38454, 39504, 41973, 42796, 47328, 47734, 51272, 54288, 55964, 57681, 59256, 63648, 64194, 70992, 71601, 76908, 79008, 83946, 85592, 95468, 96291, 102544, 108576, 111928, 115362, 118512, 125919, 128388, 141984, 143202, 153816, 167892, 171184, 181883, 190936, 192582, 205088, 214803, 223856, 230724, 237024, 251838, 256776, 286404, 307632, 310271, 335784, 342368, 363766, 381872, 385164, 405739, 429606, 447712, 461448, 503676, 513552, 545649, 572808, 615264, 620542, 671568, 727532, 763744, 770328, 811478, 859212, 922896, 930813, 1007352, 1027104, 1091298, 1145616, 1217217, 1241084, 1343136, 1455064, 1540656, 1622956, 1636947, 1718424, 1845792, 1861626, 2014704, 2182596, 2291232, 2434434, 2482168, 2792439, 2910128, 3081312, 3245912, 3273894, 3436848, 3651651, 3723252, 4029408, 4365192, 4868868, 4964336, 5274607, 5584878, 5820256, 6491824, 6547788, 6873696, 7303302, 7446504, 8730384, 9737736, 9928672, 10549214, 11169756, 12983648, 13095576, 14606604, 14893008, 15823821, 17460768, 19475472, 21098428, 22339512, 26191152, 29213208, 29786016, 31647642, 38950944, 42196856, 44679024, 47471463, 52382304, 58426416, 63295284, 84393712, 89358048, 94942926, 116852832, 126590568, 168787424, 189885852, 253181136, 379771704, 506362272, 759543408, 1519086816]

約数ペア:

[(1, 1519086816), (2, 759543408), (3, 506362272), (4, 379771704), (6, 253181136), (8, 189885852), (9, 168787424), (12, 126590568), (13, 116852832), (16, 94942926), (17, 89358048), (18, 84393712), (24, 63295284), (26, 58426416), (29, 52382304), (32, 47471463), (34, 44679024), (36, 42196856), (39, 38950944), (48, 31647642), (51, 29786016), (52, 29213208), (58, 26191152), (68, 22339512), (72, 21098428), (78, 19475472), (87, 17460768), (96, 15823821), (102, 14893008), (104, 14606604), (116, 13095576), (117, 12983648), (136, 11169756), (144, 10549214), (153, 9928672), (156, 9737736), (174, 8730384), (204, 7446504), (208, 7303302), (221, 6873696), (232, 6547788), (234, 6491824), (261, 5820256), (272, 5584878), (288, 5274607), (306, 4964336), (312, 4868868), (348, 4365192), (377, 4029408), (408, 3723252), (416, 3651651), (442, 3436848), (464, 3273894), (468, 3245912), (493, 3081312), (522, 2910128), (544, 2792439), (612, 2482168), (624, 2434434), (663, 2291232), (696, 2182596), (754, 2014704), (816, 1861626), (823, 1845792), (884, 1718424), (928, 1636947), (936, 1622956), (986, 1540656), (1044, 1455064), (1131, 1343136), (1224, 1241084), (1248, 1217217), (1326, 1145616), (1392, 1091298), (1479, 1027104), (1508, 1007352), (1632, 930813), (1646, 922896), (1768, 859212), (1872, 811478), (1972, 770328), (1989, 763744), (2088, 727532), (2262, 671568), (2448, 620542), (2469, 615264), (2652, 572808), (2784, 545649), (2958, 513552), (3016, 503676), (3292, 461448), (3393, 447712), (3536, 429606), (3744, 405739), (3944, 385164), (3978, 381872), (4176, 363766), (4437, 342368), (4524, 335784), (4896, 310271), (4938, 307632), (5304, 286404), (5916, 256776), (6032, 251838), (6409, 237024), (6584, 230724), (6786, 223856), (7072, 214803), (7407, 205088), (7888, 192582), (7956, 190936), (8352, 181883), (8874, 171184), (9048, 167892), (9876, 153816), (10608, 143202), (10699, 141984), (11832, 128388), (12064, 125919), (12818, 118512), (13168, 115362), (13572, 111928), (13991, 108576), (14814, 102544), (15776, 96291), (15912, 95468), (17748, 85592), (18096, 83946), (19227, 79008), (19752, 76908), (21216, 71601), (21398, 70992), (23664, 64194), (23867, 63648), (25636, 59256), (26336, 57681), (27144, 55964), (27982, 54288), (29628, 51272), (31824, 47734), (32097, 47328), (35496, 42796), (36192, 41973), (38454, 39504)]