2487237984

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{1901}}^1$

素因数の和:1994

約数の個数: 288

約数和(自身を含む): 8972570880

約数和(自身を除く): 6485332896

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 56, 59, 63, 66, 72, 77, 84, 88, 96, 99, 112, 118, 126, 132, 144, 154, 168, 176, 177, 198, 224, 231, 236, 252, 264, 288, 308, 336, 352, 354, 396, 413, 462, 472, 504, 528, 531, 616, 649, 672, 693, 708, 792, 826, 924, 944, 1008, 1056, 1062, 1232, 1239, 1298, 1386, 1416, 1584, 1652, 1848, 1888, 1901, 1947, 2016, 2124, 2464, 2478, 2596, 2772, 2832, 3168, 3304, 3696, 3717, 3802, 3894, 4248, 4543, 4956, 5192, 5544, 5664, 5703, 5841, 6608, 7392, 7434, 7604, 7788, 8496, 9086, 9912, 10384, 11088, 11406, 11682, 13216, 13307, 13629, 14868, 15208, 15576, 16992, 17109, 18172, 19824, 20768, 20911, 22176, 22812, 23364, 26614, 27258, 29736, 30416, 31152, 34218, 36344, 39648, 39921, 40887, 41822, 45624, 46728, 53228, 54516, 59472, 60832, 62304, 62733, 68436, 72688, 79842, 81774, 83644, 91248, 93456, 106456, 109032, 112159, 118944, 119763, 125466, 136872, 145376, 146377, 159684, 163548, 167288, 182496, 186912, 188199, 212912, 218064, 224318, 239526, 250932, 273744, 292754, 319368, 327096, 334576, 336477, 376398, 425824, 436128, 439131, 448636, 479052, 501864, 547488, 585508, 638736, 654192, 669152, 672954, 752796, 785113, 878262, 897272, 958104, 1003728, 1009431, 1171016, 1233749, 1277472, 1308384, 1317393, 1345908, 1505592, 1570226, 1756524, 1794544, 1916208, 2007456, 2018862, 2342032, 2355339, 2467498, 2634786, 2691816, 3011184, 3140452, 3513048, 3589088, 3701247, 3832416, 4037724, 4684064, 4710678, 4934996, 5269572, 5383632, 6022368, 6280904, 7026096, 7066017, 7402494, 8075448, 8636243, 9421356, 9869992, 10539144, 10767264, 11103741, 12561808, 14052192, 14132034, 14804988, 16150896, 17272486, 18842712, 19739984, 21078288, 22207482, 25123616, 25908729, 28264068, 29609976, 32301792, 34544972, 37685424, 39479968, 42156576, 44414964, 51817458, 56528136, 59219952, 69089944, 75370848, 77726187, 88829928, 103634916, 113056272, 118439904, 138179888, 155452374, 177659856, 207269832, 226112544, 276359776, 310904748, 355319712, 414539664, 621809496, 829079328, 1243618992, 2487237984]

約数ペア:

[(1, 2487237984), (2, 1243618992), (3, 829079328), (4, 621809496), (6, 414539664), (7, 355319712), (8, 310904748), (9, 276359776), (11, 226112544), (12, 207269832), (14, 177659856), (16, 155452374), (18, 138179888), (21, 118439904), (22, 113056272), (24, 103634916), (28, 88829928), (32, 77726187), (33, 75370848), (36, 69089944), (42, 59219952), (44, 56528136), (48, 51817458), (56, 44414964), (59, 42156576), (63, 39479968), (66, 37685424), (72, 34544972), (77, 32301792), (84, 29609976), (88, 28264068), (96, 25908729), (99, 25123616), (112, 22207482), (118, 21078288), (126, 19739984), (132, 18842712), (144, 17272486), (154, 16150896), (168, 14804988), (176, 14132034), (177, 14052192), (198, 12561808), (224, 11103741), (231, 10767264), (236, 10539144), (252, 9869992), (264, 9421356), (288, 8636243), (308, 8075448), (336, 7402494), (352, 7066017), (354, 7026096), (396, 6280904), (413, 6022368), (462, 5383632), (472, 5269572), (504, 4934996), (528, 4710678), (531, 4684064), (616, 4037724), (649, 3832416), (672, 3701247), (693, 3589088), (708, 3513048), (792, 3140452), (826, 3011184), (924, 2691816), (944, 2634786), (1008, 2467498), (1056, 2355339), (1062, 2342032), (1232, 2018862), (1239, 2007456), (1298, 1916208), (1386, 1794544), (1416, 1756524), (1584, 1570226), (1652, 1505592), (1848, 1345908), (1888, 1317393), (1901, 1308384), (1947, 1277472), (2016, 1233749), (2124, 1171016), (2464, 1009431), (2478, 1003728), (2596, 958104), (2772, 897272), (2832, 878262), (3168, 785113), (3304, 752796), (3696, 672954), (3717, 669152), (3802, 654192), (3894, 638736), (4248, 585508), (4543, 547488), (4956, 501864), (5192, 479052), (5544, 448636), (5664, 439131), (5703, 436128), (5841, 425824), (6608, 376398), (7392, 336477), (7434, 334576), (7604, 327096), (7788, 319368), (8496, 292754), (9086, 273744), (9912, 250932), (10384, 239526), (11088, 224318), (11406, 218064), (11682, 212912), (13216, 188199), (13307, 186912), (13629, 182496), (14868, 167288), (15208, 163548), (15576, 159684), (16992, 146377), (17109, 145376), (18172, 136872), (19824, 125466), (20768, 119763), (20911, 118944), (22176, 112159), (22812, 109032), (23364, 106456), (26614, 93456), (27258, 91248), (29736, 83644), (30416, 81774), (31152, 79842), (34218, 72688), (36344, 68436), (39648, 62733), (39921, 62304), (40887, 60832), (41822, 59472), (45624, 54516), (46728, 53228)]