942100760

素因数分解:

$2^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{5119}}^1$

素因数の和:5280

約数の個数: 64

約数和(自身を含む): 2189721600

約数和(自身を除く): 1247620840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 43, 86, 107, 172, 214, 215, 344, 428, 430, 535, 856, 860, 1070, 1720, 2140, 4280, 4601, 5119, 9202, 10238, 18404, 20476, 23005, 25595, 36808, 40952, 46010, 51190, 92020, 102380, 184040, 204760, 220117, 440234, 547733, 880468, 1095466, 1100585, 1760936, 2190932, 2201170, 2738665, 4381864, 4402340, 5477330, 8804680, 10954660, 21909320, 23552519, 47105038, 94210076, 117762595, 188420152, 235525190, 471050380, 942100760]

約数ペア:

[(1, 942100760), (2, 471050380), (4, 235525190), (5, 188420152), (8, 117762595), (10, 94210076), (20, 47105038), (40, 23552519), (43, 21909320), (86, 10954660), (107, 8804680), (172, 5477330), (214, 4402340), (215, 4381864), (344, 2738665), (428, 2201170), (430, 2190932), (535, 1760936), (856, 1100585), (860, 1095466), (1070, 880468), (1720, 547733), (2140, 440234), (4280, 220117), (4601, 204760), (5119, 184040), (9202, 102380), (10238, 92020), (18404, 51190), (20476, 46010), (23005, 40952), (25595, 36808)]