47089724440

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{337}}^1\times {\mathrm{1399}}^1$

素因数の和:1985

約数の個数: 128

約数和(自身を含む): 116520768000

約数和(自身を除く): 69431043560

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 227, 337, 440, 454, 674, 908, 1135, 1348, 1399, 1685, 1816, 2270, 2497, 2696, 2798, 3370, 3707, 4540, 4994, 5596, 6740, 6995, 7414, 9080, 9988, 11192, 12485, 13480, 13990, 14828, 15389, 18535, 19976, 24970, 27980, 29656, 30778, 37070, 49940, 55960, 61556, 74140, 76499, 76945, 99880, 123112, 148280, 152998, 153890, 305996, 307780, 317573, 382495, 471463, 611992, 615560, 635146, 764990, 841489, 942926, 1270292, 1529980, 1587865, 1682978, 1885852, 2357315, 2540584, 3059960, 3175730, 3365956, 3493303, 3771704, 4207445, 4714630, 5186093, 6351460, 6731912, 6986606, 8414890, 9429260, 10372186, 12702920, 13973212, 16829780, 17466515, 18858520, 20744372, 25930465, 27946424, 33659560, 34933030, 41488744, 51860930, 69866060, 103721860, 107022101, 139732120, 207443720, 214044202, 428088404, 535110505, 856176808, 1070221010, 1177243111, 2140442020, 2354486222, 4280884040, 4708972444, 5886215555, 9417944888, 11772431110, 23544862220, 47089724440]

約数ペア:

[(1, 47089724440), (2, 23544862220), (4, 11772431110), (5, 9417944888), (8, 5886215555), (10, 4708972444), (11, 4280884040), (20, 2354486222), (22, 2140442020), (40, 1177243111), (44, 1070221010), (55, 856176808), (88, 535110505), (110, 428088404), (220, 214044202), (227, 207443720), (337, 139732120), (440, 107022101), (454, 103721860), (674, 69866060), (908, 51860930), (1135, 41488744), (1348, 34933030), (1399, 33659560), (1685, 27946424), (1816, 25930465), (2270, 20744372), (2497, 18858520), (2696, 17466515), (2798, 16829780), (3370, 13973212), (3707, 12702920), (4540, 10372186), (4994, 9429260), (5596, 8414890), (6740, 6986606), (6995, 6731912), (7414, 6351460), (9080, 5186093), (9988, 4714630), (11192, 4207445), (12485, 3771704), (13480, 3493303), (13990, 3365956), (14828, 3175730), (15389, 3059960), (18535, 2540584), (19976, 2357315), (24970, 1885852), (27980, 1682978), (29656, 1587865), (30778, 1529980), (37070, 1270292), (49940, 942926), (55960, 841489), (61556, 764990), (74140, 635146), (76499, 615560), (76945, 611992), (99880, 471463), (123112, 382495), (148280, 317573), (152998, 307780), (153890, 305996)]