971370816

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{389171}}^1$

素因数の和:389199

約数の個数: 56

約数和(自身を含む): 2767791264

約数和(自身を除く): 1796420448

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 389171, 778342, 1167513, 1556684, 2335026, 3113368, 4670052, 5059223, 6226736, 9340104, 10118446, 12453472, 15177669, 18680208, 20236892, 24906944, 30355338, 37360416, 40473784, 60710676, 74720832, 80947568, 121421352, 161895136, 242842704, 323790272, 485685408, 971370816]

約数ペア:

[(1, 971370816), (2, 485685408), (3, 323790272), (4, 242842704), (6, 161895136), (8, 121421352), (12, 80947568), (13, 74720832), (16, 60710676), (24, 40473784), (26, 37360416), (32, 30355338), (39, 24906944), (48, 20236892), (52, 18680208), (64, 15177669), (78, 12453472), (96, 10118446), (104, 9340104), (156, 6226736), (192, 5059223), (208, 4670052), (312, 3113368), (416, 2335026), (624, 1556684), (832, 1167513), (1248, 778342), (2496, 389171)]