29082940

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{1223}}^1$

素因数の和:1302

約数の個数: 48

約数和(自身を含む): 64774080

約数和(自身を除く): 35691140

約数列:

[1, 2, 4, 5, 10, 20, 29, 41, 58, 82, 116, 145, 164, 205, 290, 410, 580, 820, 1189, 1223, 2378, 2446, 4756, 4892, 5945, 6115, 11890, 12230, 23780, 24460, 35467, 50143, 70934, 100286, 141868, 177335, 200572, 250715, 354670, 501430, 709340, 1002860, 1454147, 2908294, 5816588, 7270735, 14541470, 29082940]

約数ペア:

[(1, 29082940), (2, 14541470), (4, 7270735), (5, 5816588), (10, 2908294), (20, 1454147), (29, 1002860), (41, 709340), (58, 501430), (82, 354670), (116, 250715), (145, 200572), (164, 177335), (205, 141868), (290, 100286), (410, 70934), (580, 50143), (820, 35467), (1189, 24460), (1223, 23780), (2378, 12230), (2446, 11890), (4756, 6115), (4892, 5945)]