185785704

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{607}}^1$

素因数の和:744

約数の個数: 128

約数和(自身を含む): 561792000

約数和(自身を除く): 376006296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 109, 117, 156, 216, 218, 234, 312, 327, 351, 436, 468, 607, 654, 702, 872, 936, 981, 1214, 1308, 1404, 1417, 1821, 1962, 2428, 2616, 2808, 2834, 2943, 3642, 3924, 4251, 4856, 5463, 5668, 5886, 7284, 7848, 7891, 8502, 10926, 11336, 11772, 12753, 14568, 15782, 16389, 17004, 21852, 23544, 23673, 25506, 31564, 32778, 34008, 38259, 43704, 47346, 51012, 63128, 65556, 66163, 71019, 76518, 94692, 102024, 131112, 132326, 142038, 153036, 189384, 198489, 213057, 264652, 284076, 306072, 396978, 426114, 529304, 568152, 595467, 793956, 852228, 860119, 1190934, 1587912, 1704456, 1720238, 1786401, 2381868, 2580357, 3440476, 3572802, 4763736, 5160714, 6880952, 7145604, 7741071, 10321428, 14291208, 15482142, 20642856, 23223213, 30964284, 46446426, 61928568, 92892852, 185785704]

約数ペア:

[(1, 185785704), (2, 92892852), (3, 61928568), (4, 46446426), (6, 30964284), (8, 23223213), (9, 20642856), (12, 15482142), (13, 14291208), (18, 10321428), (24, 7741071), (26, 7145604), (27, 6880952), (36, 5160714), (39, 4763736), (52, 3572802), (54, 3440476), (72, 2580357), (78, 2381868), (104, 1786401), (108, 1720238), (109, 1704456), (117, 1587912), (156, 1190934), (216, 860119), (218, 852228), (234, 793956), (312, 595467), (327, 568152), (351, 529304), (436, 426114), (468, 396978), (607, 306072), (654, 284076), (702, 264652), (872, 213057), (936, 198489), (981, 189384), (1214, 153036), (1308, 142038), (1404, 132326), (1417, 131112), (1821, 102024), (1962, 94692), (2428, 76518), (2616, 71019), (2808, 66163), (2834, 65556), (2943, 63128), (3642, 51012), (3924, 47346), (4251, 43704), (4856, 38259), (5463, 34008), (5668, 32778), (5886, 31564), (7284, 25506), (7848, 23673), (7891, 23544), (8502, 21852), (10926, 17004), (11336, 16389), (11772, 15782), (12753, 14568)]