10368415880

素因数分解:

$2^3\times 5^1\times {\mathrm{139}}^1\times {\mathrm{1864823}}^1$

素因数の和:1864973

約数の個数: 32

約数和(自身を含む): 23496782400

約数和(自身を除く): 13128366520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 139, 278, 556, 695, 1112, 1390, 2780, 5560, 1864823, 3729646, 7459292, 9324115, 14918584, 18648230, 37296460, 74592920, 259210397, 518420794, 1036841588, 1296051985, 2073683176, 2592103970, 5184207940, 10368415880]

約数ペア:

[(1, 10368415880), (2, 5184207940), (4, 2592103970), (5, 2073683176), (8, 1296051985), (10, 1036841588), (20, 518420794), (40, 259210397), (139, 74592920), (278, 37296460), (556, 18648230), (695, 14918584), (1112, 9324115), (1390, 7459292), (2780, 3729646), (5560, 1864823)]