1389753024

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{587}}^1$

素因数の和:691

約数の個数: 224

約数和(自身を含む): 4301337600

約数和(自身を除く): 2911584576

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 32, 33, 38, 44, 48, 57, 59, 64, 66, 76, 88, 96, 114, 118, 132, 152, 176, 177, 192, 209, 228, 236, 264, 304, 352, 354, 418, 456, 472, 528, 587, 608, 627, 649, 704, 708, 836, 912, 944, 1056, 1121, 1174, 1216, 1254, 1298, 1416, 1672, 1761, 1824, 1888, 1947, 2112, 2242, 2348, 2508, 2596, 2832, 3344, 3363, 3522, 3648, 3776, 3894, 4484, 4696, 5016, 5192, 5664, 6457, 6688, 6726, 7044, 7788, 8968, 9392, 10032, 10384, 11153, 11328, 12331, 12914, 13376, 13452, 14088, 15576, 17936, 18784, 19371, 20064, 20768, 22306, 24662, 25828, 26904, 28176, 31152, 33459, 34633, 35872, 36993, 37568, 38742, 40128, 41536, 44612, 49324, 51656, 53808, 56352, 62304, 66918, 69266, 71744, 73986, 77484, 89224, 98648, 103312, 103899, 107616, 112704, 122683, 124608, 133836, 138532, 147972, 154968, 178448, 197296, 206624, 207798, 215232, 245366, 267672, 277064, 295944, 309936, 356896, 368049, 380963, 394592, 413248, 415596, 490732, 535344, 554128, 591888, 619872, 658027, 713792, 736098, 761926, 789184, 831192, 981464, 1070688, 1108256, 1142889, 1183776, 1239744, 1316054, 1472196, 1523852, 1662384, 1962928, 1974081, 2141376, 2216512, 2285778, 2367552, 2632108, 2944392, 3047704, 3324768, 3925856, 3948162, 4571556, 5264216, 5888784, 6095408, 6649536, 7238297, 7851712, 7896324, 9143112, 10528432, 11777568, 12190816, 14476594, 15792648, 18286224, 21056864, 21714891, 23555136, 24381632, 28953188, 31585296, 36572448, 42113728, 43429782, 57906376, 63170592, 73144896, 86859564, 115812752, 126341184, 173719128, 231625504, 347438256, 463251008, 694876512, 1389753024]

約数ペア:

[(1, 1389753024), (2, 694876512), (3, 463251008), (4, 347438256), (6, 231625504), (8, 173719128), (11, 126341184), (12, 115812752), (16, 86859564), (19, 73144896), (22, 63170592), (24, 57906376), (32, 43429782), (33, 42113728), (38, 36572448), (44, 31585296), (48, 28953188), (57, 24381632), (59, 23555136), (64, 21714891), (66, 21056864), (76, 18286224), (88, 15792648), (96, 14476594), (114, 12190816), (118, 11777568), (132, 10528432), (152, 9143112), (176, 7896324), (177, 7851712), (192, 7238297), (209, 6649536), (228, 6095408), (236, 5888784), (264, 5264216), (304, 4571556), (352, 3948162), (354, 3925856), (418, 3324768), (456, 3047704), (472, 2944392), (528, 2632108), (587, 2367552), (608, 2285778), (627, 2216512), (649, 2141376), (704, 1974081), (708, 1962928), (836, 1662384), (912, 1523852), (944, 1472196), (1056, 1316054), (1121, 1239744), (1174, 1183776), (1216, 1142889), (1254, 1108256), (1298, 1070688), (1416, 981464), (1672, 831192), (1761, 789184), (1824, 761926), (1888, 736098), (1947, 713792), (2112, 658027), (2242, 619872), (2348, 591888), (2508, 554128), (2596, 535344), (2832, 490732), (3344, 415596), (3363, 413248), (3522, 394592), (3648, 380963), (3776, 368049), (3894, 356896), (4484, 309936), (4696, 295944), (5016, 277064), (5192, 267672), (5664, 245366), (6457, 215232), (6688, 207798), (6726, 206624), (7044, 197296), (7788, 178448), (8968, 154968), (9392, 147972), (10032, 138532), (10384, 133836), (11153, 124608), (11328, 122683), (12331, 112704), (12914, 107616), (13376, 103899), (13452, 103312), (14088, 98648), (15576, 89224), (17936, 77484), (18784, 73986), (19371, 71744), (20064, 69266), (20768, 66918), (22306, 62304), (24662, 56352), (25828, 53808), (26904, 51656), (28176, 49324), (31152, 44612), (33459, 41536), (34633, 40128), (35872, 38742), (36993, 37568)]