15704627404

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^2\times {\mathrm{8287}}^1$

素因数の和:8399

約数の個数: 72

約数和(自身を含む): 31109339520

約数和(自身を除く): 15404712116

約数列:

[1, 2, 4, 17, 29, 31, 34, 58, 62, 68, 116, 124, 493, 527, 899, 961, 986, 1054, 1798, 1922, 1972, 2108, 3596, 3844, 8287, 15283, 16337, 16574, 27869, 30566, 32674, 33148, 55738, 61132, 65348, 111476, 140879, 240323, 256897, 281758, 473773, 480646, 513794, 563516, 947546, 961292, 1027588, 1895092, 4085491, 4367249, 7450013, 7963807, 8170982, 8734498, 14900026, 15927614, 16341964, 17468996, 29800052, 31855228, 126650221, 135384719, 230950403, 253300442, 270769438, 461900806, 506600884, 541538876, 923801612, 3926156851, 7852313702, 15704627404]

約数ペア:

[(1, 15704627404), (2, 7852313702), (4, 3926156851), (17, 923801612), (29, 541538876), (31, 506600884), (34, 461900806), (58, 270769438), (62, 253300442), (68, 230950403), (116, 135384719), (124, 126650221), (493, 31855228), (527, 29800052), (899, 17468996), (961, 16341964), (986, 15927614), (1054, 14900026), (1798, 8734498), (1922, 8170982), (1972, 7963807), (2108, 7450013), (3596, 4367249), (3844, 4085491), (8287, 1895092), (15283, 1027588), (16337, 961292), (16574, 947546), (27869, 563516), (30566, 513794), (32674, 480646), (33148, 473773), (55738, 281758), (61132, 256897), (65348, 240323), (111476, 140879)]