6351040

素因数分解:

$2^6\times 5^1\times {\mathrm{89}}^1\times {\mathrm{223}}^1$

素因数の和:329

約数の個数: 56

約数和(自身を含む): 15361920

約数和(自身を除く): 9010880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 89, 160, 178, 223, 320, 356, 445, 446, 712, 890, 892, 1115, 1424, 1780, 1784, 2230, 2848, 3560, 3568, 4460, 5696, 7120, 7136, 8920, 14240, 14272, 17840, 19847, 28480, 35680, 39694, 71360, 79388, 99235, 158776, 198470, 317552, 396940, 635104, 793880, 1270208, 1587760, 3175520, 6351040]

約数ペア:

[(1, 6351040), (2, 3175520), (4, 1587760), (5, 1270208), (8, 793880), (10, 635104), (16, 396940), (20, 317552), (32, 198470), (40, 158776), (64, 99235), (80, 79388), (89, 71360), (160, 39694), (178, 35680), (223, 28480), (320, 19847), (356, 17840), (445, 14272), (446, 14240), (712, 8920), (890, 7136), (892, 7120), (1115, 5696), (1424, 4460), (1780, 3568), (1784, 3560), (2230, 2848)]