6514160

素因数分解:

$2^4\times 5^1\times {\mathrm{107}}^1\times {\mathrm{761}}^1$

素因数の和:881

約数の個数: 40

約数和(自身を含む): 15307056

約数和(自身を除く): 8792896

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 107, 214, 428, 535, 761, 856, 1070, 1522, 1712, 2140, 3044, 3805, 4280, 6088, 7610, 8560, 12176, 15220, 30440, 60880, 81427, 162854, 325708, 407135, 651416, 814270, 1302832, 1628540, 3257080, 6514160]

約数ペア:

[(1, 6514160), (2, 3257080), (4, 1628540), (5, 1302832), (8, 814270), (10, 651416), (16, 407135), (20, 325708), (40, 162854), (80, 81427), (107, 60880), (214, 30440), (428, 15220), (535, 12176), (761, 8560), (856, 7610), (1070, 6088), (1522, 4280), (1712, 3805), (2140, 3044)]