81703154500

素因数分解:

$2^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{443}}^1\times {\mathrm{33533}}^1$

素因数の和:34006

約数の個数: 96

約数和(自身を含む): 195106713984

約数和(自身を除く): 113403559484

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 125, 220, 250, 275, 443, 500, 550, 886, 1100, 1375, 1772, 2215, 2750, 4430, 4873, 5500, 8860, 9746, 11075, 19492, 22150, 24365, 33533, 44300, 48730, 55375, 67066, 97460, 110750, 121825, 134132, 167665, 221500, 243650, 335330, 368863, 487300, 609125, 670660, 737726, 838325, 1218250, 1475452, 1676650, 1844315, 2436500, 3353300, 3688630, 4191625, 7377260, 8383250, 9221575, 14855119, 16766500, 18443150, 29710238, 36886300, 46107875, 59420476, 74275595, 92215750, 148551190, 163406309, 184431500, 297102380, 326812618, 371377975, 653625236, 742755950, 817031545, 1485511900, 1634063090, 1856889875, 3268126180, 3713779750, 4085157725, 7427559500, 8170315450, 16340630900, 20425788625, 40851577250, 81703154500]

約数ペア:

[(1, 81703154500), (2, 40851577250), (4, 20425788625), (5, 16340630900), (10, 8170315450), (11, 7427559500), (20, 4085157725), (22, 3713779750), (25, 3268126180), (44, 1856889875), (50, 1634063090), (55, 1485511900), (100, 817031545), (110, 742755950), (125, 653625236), (220, 371377975), (250, 326812618), (275, 297102380), (443, 184431500), (500, 163406309), (550, 148551190), (886, 92215750), (1100, 74275595), (1375, 59420476), (1772, 46107875), (2215, 36886300), (2750, 29710238), (4430, 18443150), (4873, 16766500), (5500, 14855119), (8860, 9221575), (9746, 8383250), (11075, 7377260), (19492, 4191625), (22150, 3688630), (24365, 3353300), (33533, 2436500), (44300, 1844315), (48730, 1676650), (55375, 1475452), (67066, 1218250), (97460, 838325), (110750, 737726), (121825, 670660), (134132, 609125), (167665, 487300), (221500, 368863), (243650, 335330)]