889387512

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{219277}}^1$

素因数の和:219312

約数の個数: 48

約数和(自身を含む): 2407672440

約数和(自身を除く): 1518284928

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 169, 312, 338, 507, 676, 1014, 1352, 2028, 4056, 219277, 438554, 657831, 877108, 1315662, 1754216, 2631324, 2850601, 5262648, 5701202, 8551803, 11402404, 17103606, 22804808, 34207212, 37057813, 68414424, 74115626, 111173439, 148231252, 222346878, 296462504, 444693756, 889387512]

約数ペア:

[(1, 889387512), (2, 444693756), (3, 296462504), (4, 222346878), (6, 148231252), (8, 111173439), (12, 74115626), (13, 68414424), (24, 37057813), (26, 34207212), (39, 22804808), (52, 17103606), (78, 11402404), (104, 8551803), (156, 5701202), (169, 5262648), (312, 2850601), (338, 2631324), (507, 1754216), (676, 1315662), (1014, 877108), (1352, 657831), (2028, 438554), (4056, 219277)]