2523156728

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{4229}}^1$

素因数の和:4400

約数の個数: 64

約数和(自身を含む): 5180565600

約数和(自身を除く): 2657408872

約数列:

[1, 2, 4, 8, 17, 34, 41, 68, 82, 107, 136, 164, 214, 328, 428, 697, 856, 1394, 1819, 2788, 3638, 4229, 4387, 5576, 7276, 8458, 8774, 14552, 16916, 17548, 33832, 35096, 71893, 74579, 143786, 149158, 173389, 287572, 298316, 346778, 452503, 575144, 596632, 693556, 905006, 1387112, 1810012, 2947613, 3620024, 5895226, 7692551, 11790452, 15385102, 18552623, 23580904, 30770204, 37105246, 61540408, 74210492, 148420984, 315394591, 630789182, 1261578364, 2523156728]

約数ペア:

[(1, 2523156728), (2, 1261578364), (4, 630789182), (8, 315394591), (17, 148420984), (34, 74210492), (41, 61540408), (68, 37105246), (82, 30770204), (107, 23580904), (136, 18552623), (164, 15385102), (214, 11790452), (328, 7692551), (428, 5895226), (697, 3620024), (856, 2947613), (1394, 1810012), (1819, 1387112), (2788, 905006), (3638, 693556), (4229, 596632), (4387, 575144), (5576, 452503), (7276, 346778), (8458, 298316), (8774, 287572), (14552, 173389), (16916, 149158), (17548, 143786), (33832, 74579), (35096, 71893)]