804537426

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{20981}}^1$

素因数の和:21087

約数の個数: 64

約数和(自身を含む): 2030386176

約数和(自身を除く): 1225848750

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 83, 154, 166, 231, 249, 462, 498, 581, 913, 1162, 1743, 1826, 2739, 3486, 5478, 6391, 12782, 19173, 20981, 38346, 41962, 62943, 125886, 146867, 230791, 293734, 440601, 461582, 692373, 881202, 1384746, 1615537, 1741423, 3231074, 3482846, 4846611, 5224269, 9693222, 10448538, 12189961, 19155653, 24379922, 36569883, 38311306, 57466959, 73139766, 114933918, 134089571, 268179142, 402268713, 804537426]

約数ペア:

[(1, 804537426), (2, 402268713), (3, 268179142), (6, 134089571), (7, 114933918), (11, 73139766), (14, 57466959), (21, 38311306), (22, 36569883), (33, 24379922), (42, 19155653), (66, 12189961), (77, 10448538), (83, 9693222), (154, 5224269), (166, 4846611), (231, 3482846), (249, 3231074), (462, 1741423), (498, 1615537), (581, 1384746), (913, 881202), (1162, 692373), (1743, 461582), (1826, 440601), (2739, 293734), (3486, 230791), (5478, 146867), (6391, 125886), (12782, 62943), (19173, 41962), (20981, 38346)]