1021116100

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{352109}}^1$

素因数の和:352152

約数の個数: 36

約数和(自身を含む): 2292236100

約数和(自身を除く): 1271120000

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 100, 116, 145, 290, 580, 725, 1450, 2900, 352109, 704218, 1408436, 1760545, 3521090, 7042180, 8802725, 10211161, 17605450, 20422322, 35210900, 40844644, 51055805, 102111610, 204223220, 255279025, 510558050, 1021116100]

約数ペア:

[(1, 1021116100), (2, 510558050), (4, 255279025), (5, 204223220), (10, 102111610), (20, 51055805), (25, 40844644), (29, 35210900), (50, 20422322), (58, 17605450), (100, 10211161), (116, 8802725), (145, 7042180), (290, 3521090), (580, 1760545), (725, 1408436), (1450, 704218), (2900, 352109)]