7581608916

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{15121}}^1$

素因数の和:15309

約数の個数: 96

約数和(自身を含む): 20811743232

約数和(自身を除く): 13230134316

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 127, 141, 188, 254, 282, 329, 381, 508, 564, 658, 762, 889, 987, 1316, 1524, 1778, 1974, 2667, 3556, 3948, 5334, 5969, 10668, 11938, 15121, 17907, 23876, 30242, 35814, 41783, 45363, 60484, 71628, 83566, 90726, 105847, 125349, 167132, 181452, 211694, 250698, 317541, 423388, 501396, 635082, 710687, 1270164, 1421374, 1920367, 2132061, 2842748, 3840734, 4264122, 4974809, 5761101, 7681468, 8528244, 9949618, 11522202, 13442569, 14924427, 19899236, 23044404, 26885138, 29848854, 40327707, 53770276, 59697708, 80655414, 90257249, 161310828, 180514498, 270771747, 361028996, 541543494, 631800743, 1083086988, 1263601486, 1895402229, 2527202972, 3790804458, 7581608916]

約数ペア:

[(1, 7581608916), (2, 3790804458), (3, 2527202972), (4, 1895402229), (6, 1263601486), (7, 1083086988), (12, 631800743), (14, 541543494), (21, 361028996), (28, 270771747), (42, 180514498), (47, 161310828), (84, 90257249), (94, 80655414), (127, 59697708), (141, 53770276), (188, 40327707), (254, 29848854), (282, 26885138), (329, 23044404), (381, 19899236), (508, 14924427), (564, 13442569), (658, 11522202), (762, 9949618), (889, 8528244), (987, 7681468), (1316, 5761101), (1524, 4974809), (1778, 4264122), (1974, 3840734), (2667, 2842748), (3556, 2132061), (3948, 1920367), (5334, 1421374), (5969, 1270164), (10668, 710687), (11938, 635082), (15121, 501396), (17907, 423388), (23876, 317541), (30242, 250698), (35814, 211694), (41783, 181452), (45363, 167132), (60484, 125349), (71628, 105847), (83566, 90726)]