1736795080

素因数分解:

$2^3\times 5^1\times {\mathrm{7919}}^1\times {\mathrm{5483}}^1$

素因数の和:13413

約数の個数: 32

約数和(自身を含む): 3908995200

約数和(自身を除く): 2172200120

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 5483, 7919, 10966, 15838, 21932, 27415, 31676, 39595, 43864, 54830, 63352, 79190, 109660, 158380, 219320, 316760, 43419877, 86839754, 173679508, 217099385, 347359016, 434198770, 868397540, 1736795080]

約数ペア:

[(1, 1736795080), (2, 868397540), (4, 434198770), (5, 347359016), (8, 217099385), (10, 173679508), (20, 86839754), (40, 43419877), (5483, 316760), (7919, 219320), (10966, 158380), (15838, 109660), (21932, 79190), (27415, 63352), (31676, 54830), (39595, 43864)]