314933424

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{1171}}^1$

素因数の和:1626

約数の個数: 80

約数和(自身を含む): 878943744

約数和(自身を除く): 564010320

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 431, 624, 862, 1171, 1293, 1724, 2342, 2586, 3448, 3513, 4684, 5172, 5603, 6896, 7026, 9368, 10344, 11206, 14052, 15223, 16809, 18736, 20688, 22412, 28104, 30446, 33618, 44824, 45669, 56208, 60892, 67236, 89648, 91338, 121784, 134472, 182676, 243568, 268944, 365352, 504701, 730704, 1009402, 1514103, 2018804, 3028206, 4037608, 6056412, 6561113, 8075216, 12112824, 13122226, 19683339, 24225648, 26244452, 39366678, 52488904, 78733356, 104977808, 157466712, 314933424]

約数ペア:

[(1, 314933424), (2, 157466712), (3, 104977808), (4, 78733356), (6, 52488904), (8, 39366678), (12, 26244452), (13, 24225648), (16, 19683339), (24, 13122226), (26, 12112824), (39, 8075216), (48, 6561113), (52, 6056412), (78, 4037608), (104, 3028206), (156, 2018804), (208, 1514103), (312, 1009402), (431, 730704), (624, 504701), (862, 365352), (1171, 268944), (1293, 243568), (1724, 182676), (2342, 134472), (2586, 121784), (3448, 91338), (3513, 89648), (4684, 67236), (5172, 60892), (5603, 56208), (6896, 45669), (7026, 44824), (9368, 33618), (10344, 30446), (11206, 28104), (14052, 22412), (15223, 20688), (16809, 18736)]