260710008

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{835609}}^1$

素因数の和:835631

約数の個数: 32

約数和(自身を含む): 701912400

約数和(自身を除く): 441202392

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 835609, 1671218, 2506827, 3342436, 5013654, 6684872, 10027308, 10862917, 20054616, 21725834, 32588751, 43451668, 65177502, 86903336, 130355004, 260710008]

約数ペア:

[(1, 260710008), (2, 130355004), (3, 86903336), (4, 65177502), (6, 43451668), (8, 32588751), (12, 21725834), (13, 20054616), (24, 10862917), (26, 10027308), (39, 6684872), (52, 5013654), (78, 3342436), (104, 2506827), (156, 1671218), (312, 835609)]