224729572040

素因数分解:

$2^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{79130131}}^1$

素因数の和:79130213

約数の個数: 32

約数和(自身を含む): 512763255360

約数和(自身を除く): 288033683320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 71, 142, 284, 355, 568, 710, 1420, 2840, 79130131, 158260262, 316520524, 395650655, 633041048, 791301310, 1582602620, 3165205240, 5618239301, 11236478602, 22472957204, 28091196505, 44945914408, 56182393010, 112364786020, 224729572040]

約数ペア:

[(1, 224729572040), (2, 112364786020), (4, 56182393010), (5, 44945914408), (8, 28091196505), (10, 22472957204), (20, 11236478602), (40, 5618239301), (71, 3165205240), (142, 1582602620), (284, 791301310), (355, 633041048), (568, 395650655), (710, 316520524), (1420, 158260262), (2840, 79130131)]