16565871872

素因数分解:

$2^8\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{4211}}^1$

素因数の和:4376

約数の個数: 108

約数和(自身を含む): 36641299968

約数和(自身を除く): 20075428096

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 127, 128, 176, 242, 254, 256, 352, 484, 508, 704, 968, 1016, 1397, 1408, 1936, 2032, 2794, 2816, 3872, 4064, 4211, 5588, 7744, 8128, 8422, 11176, 15367, 15488, 16256, 16844, 22352, 30734, 30976, 32512, 33688, 44704, 46321, 61468, 67376, 89408, 92642, 122936, 134752, 178816, 185284, 245872, 269504, 357632, 370568, 491744, 509531, 534797, 539008, 741136, 983488, 1019062, 1069594, 1078016, 1482272, 1966976, 2038124, 2139188, 2964544, 3933952, 4076248, 4278376, 5882767, 5929088, 8152496, 8556752, 11765534, 11858176, 16304992, 17113504, 23531068, 32609984, 34227008, 47062136, 64710437, 65219968, 68454016, 94124272, 129420874, 130439936, 136908032, 188248544, 258841748, 376497088, 517683496, 752994176, 1035366992, 1505988352, 2070733984, 4141467968, 8282935936, 16565871872]

約数ペア:

[(1, 16565871872), (2, 8282935936), (4, 4141467968), (8, 2070733984), (11, 1505988352), (16, 1035366992), (22, 752994176), (32, 517683496), (44, 376497088), (64, 258841748), (88, 188248544), (121, 136908032), (127, 130439936), (128, 129420874), (176, 94124272), (242, 68454016), (254, 65219968), (256, 64710437), (352, 47062136), (484, 34227008), (508, 32609984), (704, 23531068), (968, 17113504), (1016, 16304992), (1397, 11858176), (1408, 11765534), (1936, 8556752), (2032, 8152496), (2794, 5929088), (2816, 5882767), (3872, 4278376), (4064, 4076248), (4211, 3933952), (5588, 2964544), (7744, 2139188), (8128, 2038124), (8422, 1966976), (11176, 1482272), (15367, 1078016), (15488, 1069594), (16256, 1019062), (16844, 983488), (22352, 741136), (30734, 539008), (30976, 534797), (32512, 509531), (33688, 491744), (44704, 370568), (46321, 357632), (61468, 269504), (67376, 245872), (89408, 185284), (92642, 178816), (122936, 134752)]