672088064

素因数分解:

$2^{14}\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1$

素因数の和:191

約数の個数: 120

約数和(自身を含む): 1509903360

約数和(自身を除く): 837815296

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 64, 68, 76, 127, 128, 136, 152, 254, 256, 272, 304, 323, 508, 512, 544, 608, 646, 1016, 1024, 1088, 1216, 1292, 2032, 2048, 2159, 2176, 2413, 2432, 2584, 4064, 4096, 4318, 4352, 4826, 4864, 5168, 8128, 8192, 8636, 8704, 9652, 9728, 10336, 16256, 16384, 17272, 17408, 19304, 19456, 20672, 32512, 34544, 34816, 38608, 38912, 41021, 41344, 65024, 69088, 69632, 77216, 77824, 82042, 82688, 130048, 138176, 139264, 154432, 155648, 164084, 165376, 260096, 276352, 278528, 308864, 311296, 328168, 330752, 520192, 552704, 617728, 656336, 661504, 1040384, 1105408, 1235456, 1312672, 1323008, 2080768, 2210816, 2470912, 2625344, 2646016, 4421632, 4941824, 5250688, 5292032, 8843264, 9883648, 10501376, 17686528, 19767296, 21002752, 35373056, 39534592, 42005504, 84011008, 168022016, 336044032, 672088064]

約数ペア:

[(1, 672088064), (2, 336044032), (4, 168022016), (8, 84011008), (16, 42005504), (17, 39534592), (19, 35373056), (32, 21002752), (34, 19767296), (38, 17686528), (64, 10501376), (68, 9883648), (76, 8843264), (127, 5292032), (128, 5250688), (136, 4941824), (152, 4421632), (254, 2646016), (256, 2625344), (272, 2470912), (304, 2210816), (323, 2080768), (508, 1323008), (512, 1312672), (544, 1235456), (608, 1105408), (646, 1040384), (1016, 661504), (1024, 656336), (1088, 617728), (1216, 552704), (1292, 520192), (2032, 330752), (2048, 328168), (2159, 311296), (2176, 308864), (2413, 278528), (2432, 276352), (2584, 260096), (4064, 165376), (4096, 164084), (4318, 155648), (4352, 154432), (4826, 139264), (4864, 138176), (5168, 130048), (8128, 82688), (8192, 82042), (8636, 77824), (8704, 77216), (9652, 69632), (9728, 69088), (10336, 65024), (16256, 41344), (16384, 41021), (17272, 38912), (17408, 38608), (19304, 34816), (19456, 34544), (20672, 32512)]