56386477.000000000

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{129037}}^1$

素因数の和:129062

約数の個数: 96

約数和(自身を含む): 1560843648

約数和(自身を除く): 1127279328

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 129037, 258074, 387111, 516148, 645185, 774222, 903259, 1032296, 1290370, 1548444, 1806518, 1935555, 2064592, 2580740, 2709777, 3096888, 3613036, 3871110, 4129184, 4516295, 5161480, 5419554, 6193776, 7226072, 7742220, 9032590, 10322960, 10839108, 12387552, 13548885, 14452144, 15484440, 18065180, 20645920, 21678216, 27097770, 28904288, 30968880, 36130360, 43356432, 54195540, 61937760, 72260720, 86712864, 108391080, 144521440, 216782160, 433564320]

約数ペア:

[(1, 433564320), (2, 216782160), (3, 144521440), (4, 108391080), (5, 86712864), (6, 72260720), (7, 61937760), (8, 54195540), (10, 43356432), (12, 36130360), (14, 30968880), (15, 28904288), (16, 27097770), (20, 21678216), (21, 20645920), (24, 18065180), (28, 15484440), (30, 14452144), (32, 13548885), (35, 12387552), (40, 10839108), (42, 10322960), (48, 9032590), (56, 7742220), (60, 7226072), (70, 6193776), (80, 5419554), (84, 5161480), (96, 4516295), (105, 4129184), (112, 3871110), (120, 3613036), (140, 3096888), (160, 2709777), (168, 2580740), (210, 2064592), (224, 1935555), (240, 1806518), (280, 1548444), (336, 1290370), (420, 1032296), (480, 903259), (560, 774222), (672, 645185), (840, 516148), (1120, 387111), (1680, 258074), (3360, 129037)]