258148836

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1$

素因数の和:239

約数の個数: 192

約数和(自身を含む): 774144000

約数和(自身を除く): 515995164

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 29, 33, 36, 44, 54, 58, 59, 66, 87, 99, 108, 116, 118, 127, 132, 174, 177, 198, 236, 254, 261, 297, 319, 348, 354, 381, 396, 508, 522, 531, 594, 638, 649, 708, 762, 783, 957, 1044, 1062, 1143, 1188, 1276, 1298, 1397, 1524, 1566, 1593, 1711, 1914, 1947, 2124, 2286, 2596, 2794, 2871, 3132, 3186, 3422, 3429, 3683, 3828, 3894, 4191, 4572, 5133, 5588, 5742, 5841, 6372, 6844, 6858, 7366, 7493, 7788, 8382, 8613, 10266, 11049, 11484, 11682, 12573, 13716, 14732, 14986, 15399, 16764, 17226, 17523, 18821, 20532, 22098, 22479, 23364, 25146, 29972, 30798, 33147, 34452, 35046, 37642, 37719, 40513, 44196, 44958, 46197, 50292, 56463, 61596, 66294, 67437, 70092, 75284, 75438, 81026, 82423, 89916, 92394, 99441, 112926, 121539, 132588, 134874, 150876, 162052, 164846, 169389, 184788, 198882, 202311, 217297, 225852, 243078, 247269, 269748, 329692, 338778, 364617, 397764, 404622, 434594, 486156, 494538, 508167, 651891, 677556, 729234, 741807, 809244, 869188, 989076, 1016334, 1093851, 1303782, 1458468, 1483614, 1955673, 2032668, 2187702, 2225421, 2390267, 2607564, 2967228, 3911346, 4375404, 4450842, 4780534, 5867019, 7170801, 7822692, 8901684, 9561068, 11734038, 14341602, 21512403, 23468076, 28683204, 43024806, 64537209, 86049612, 129074418, 258148836]

約数ペア:

[(1, 258148836), (2, 129074418), (3, 86049612), (4, 64537209), (6, 43024806), (9, 28683204), (11, 23468076), (12, 21512403), (18, 14341602), (22, 11734038), (27, 9561068), (29, 8901684), (33, 7822692), (36, 7170801), (44, 5867019), (54, 4780534), (58, 4450842), (59, 4375404), (66, 3911346), (87, 2967228), (99, 2607564), (108, 2390267), (116, 2225421), (118, 2187702), (127, 2032668), (132, 1955673), (174, 1483614), (177, 1458468), (198, 1303782), (236, 1093851), (254, 1016334), (261, 989076), (297, 869188), (319, 809244), (348, 741807), (354, 729234), (381, 677556), (396, 651891), (508, 508167), (522, 494538), (531, 486156), (594, 434594), (638, 404622), (649, 397764), (708, 364617), (762, 338778), (783, 329692), (957, 269748), (1044, 247269), (1062, 243078), (1143, 225852), (1188, 217297), (1276, 202311), (1298, 198882), (1397, 184788), (1524, 169389), (1566, 164846), (1593, 162052), (1711, 150876), (1914, 134874), (1947, 132588), (2124, 121539), (2286, 112926), (2596, 99441), (2794, 92394), (2871, 89916), (3132, 82423), (3186, 81026), (3422, 75438), (3429, 75284), (3683, 70092), (3828, 67437), (3894, 66294), (4191, 61596), (4572, 56463), (5133, 50292), (5588, 46197), (5742, 44958), (5841, 44196), (6372, 40513), (6844, 37719), (6858, 37642), (7366, 35046), (7493, 34452), (7788, 33147), (8382, 30798), (8613, 29972), (10266, 25146), (11049, 23364), (11484, 22479), (11682, 22098), (12573, 20532), (13716, 18821), (14732, 17523), (14986, 17226), (15399, 16764)]