182510350

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{97}}^1\times {\mathrm{311}}^1$

素因数の和:442

約数の個数: 72

約数和(自身を含む): 378194544

約数和(自身を除く): 195684194

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 97, 110, 121, 194, 242, 275, 311, 485, 550, 605, 622, 970, 1067, 1210, 1555, 2134, 2425, 3025, 3110, 3421, 4850, 5335, 6050, 6842, 7775, 10670, 11737, 15550, 17105, 23474, 26675, 30167, 34210, 37631, 53350, 58685, 60334, 75262, 85525, 117370, 150835, 171050, 188155, 293425, 301670, 331837, 376310, 586850, 663674, 754175, 940775, 1508350, 1659185, 1881550, 3318370, 3650207, 7300414, 8295925, 16591850, 18251035, 36502070, 91255175, 182510350]

約数ペア:

[(1, 182510350), (2, 91255175), (5, 36502070), (10, 18251035), (11, 16591850), (22, 8295925), (25, 7300414), (50, 3650207), (55, 3318370), (97, 1881550), (110, 1659185), (121, 1508350), (194, 940775), (242, 754175), (275, 663674), (311, 586850), (485, 376310), (550, 331837), (605, 301670), (622, 293425), (970, 188155), (1067, 171050), (1210, 150835), (1555, 117370), (2134, 85525), (2425, 75262), (3025, 60334), (3110, 58685), (3421, 53350), (4850, 37631), (5335, 34210), (6050, 30167), (6842, 26675), (7775, 23474), (10670, 17105), (11737, 15550)]