481320790

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{13411}}^1$

素因数の和:13552

約数の個数: 32

約数和(自身を含む): 899033184

約数和(自身を除く): 417712394

約数列:

[1, 2, 5, 10, 37, 74, 97, 185, 194, 370, 485, 970, 3589, 7178, 13411, 17945, 26822, 35890, 67055, 134110, 496207, 992414, 1300867, 2481035, 2601734, 4962070, 6504335, 13008670, 48132079, 96264158, 240660395, 481320790]

約数ペア:

[(1, 481320790), (2, 240660395), (5, 96264158), (10, 48132079), (37, 13008670), (74, 6504335), (97, 4962070), (185, 2601734), (194, 2481035), (370, 1300867), (485, 992414), (970, 496207), (3589, 134110), (7178, 67055), (13411, 35890), (17945, 26822)]