39314240

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{17551}}^1$

素因数の和:17575

約数の個数: 56

約数和(自身を含む): 106996992

約数和(自身を除く): 67682752

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 17551, 35102, 70204, 87755, 122857, 140408, 175510, 245714, 280816, 351020, 491428, 561632, 614285, 702040, 982856, 1123264, 1228570, 1404080, 1965712, 2457140, 2808160, 3931424, 4914280, 5616320, 7862848, 9828560, 19657120, 39314240]

約数ペア:

[(1, 39314240), (2, 19657120), (4, 9828560), (5, 7862848), (7, 5616320), (8, 4914280), (10, 3931424), (14, 2808160), (16, 2457140), (20, 1965712), (28, 1404080), (32, 1228570), (35, 1123264), (40, 982856), (56, 702040), (64, 614285), (70, 561632), (80, 491428), (112, 351020), (140, 280816), (160, 245714), (224, 175510), (280, 140408), (320, 122857), (448, 87755), (560, 70204), (1120, 35102), (2240, 17551)]