448443424

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{151}}^1$

素因数の和:255

約数の個数: 144

約数和(自身を含む): 1069830720

約数和(自身を除く): 621387296

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 59, 88, 104, 118, 121, 143, 151, 176, 208, 236, 242, 286, 302, 352, 416, 472, 484, 572, 604, 649, 767, 944, 968, 1144, 1208, 1298, 1534, 1573, 1661, 1888, 1936, 1963, 2288, 2416, 2596, 3068, 3146, 3322, 3872, 3926, 4576, 4832, 5192, 6136, 6292, 6644, 7139, 7852, 8437, 8909, 10384, 12272, 12584, 13288, 14278, 15704, 16874, 17818, 18271, 20768, 21593, 24544, 25168, 26576, 28556, 31408, 33748, 35636, 36542, 43186, 50336, 53152, 57112, 62816, 67496, 71272, 73084, 86372, 92807, 97999, 114224, 115817, 134992, 142544, 146168, 172744, 185614, 195998, 228448, 231634, 237523, 269984, 285088, 292336, 345488, 371228, 391996, 463268, 475046, 584672, 690976, 742456, 783992, 926536, 950092, 1077989, 1273987, 1484912, 1567984, 1853072, 1900184, 2155978, 2547974, 2969824, 3135968, 3706144, 3800368, 4311956, 5095948, 7600736, 8623912, 10191896, 14013857, 17247824, 20383792, 28027714, 34495648, 40767584, 56055428, 112110856, 224221712, 448443424]

約数ペア:

[(1, 448443424), (2, 224221712), (4, 112110856), (8, 56055428), (11, 40767584), (13, 34495648), (16, 28027714), (22, 20383792), (26, 17247824), (32, 14013857), (44, 10191896), (52, 8623912), (59, 7600736), (88, 5095948), (104, 4311956), (118, 3800368), (121, 3706144), (143, 3135968), (151, 2969824), (176, 2547974), (208, 2155978), (236, 1900184), (242, 1853072), (286, 1567984), (302, 1484912), (352, 1273987), (416, 1077989), (472, 950092), (484, 926536), (572, 783992), (604, 742456), (649, 690976), (767, 584672), (944, 475046), (968, 463268), (1144, 391996), (1208, 371228), (1298, 345488), (1534, 292336), (1573, 285088), (1661, 269984), (1888, 237523), (1936, 231634), (1963, 228448), (2288, 195998), (2416, 185614), (2596, 172744), (3068, 146168), (3146, 142544), (3322, 134992), (3872, 115817), (3926, 114224), (4576, 97999), (4832, 92807), (5192, 86372), (6136, 73084), (6292, 71272), (6644, 67496), (7139, 62816), (7852, 57112), (8437, 53152), (8909, 50336), (10384, 43186), (12272, 36542), (12584, 35636), (13288, 33748), (14278, 31408), (15704, 28556), (16874, 26576), (17818, 25168), (18271, 24544), (20768, 21593)]