10537840

素因数分解:

$2^4\times 5^1\times {\mathrm{157}}^1\times {\mathrm{839}}^1$

素因数の和:1009

約数の個数: 40

約数和(自身を含む): 24685920

約数和(自身を除く): 14148080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 157, 314, 628, 785, 839, 1256, 1570, 1678, 2512, 3140, 3356, 4195, 6280, 6712, 8390, 12560, 13424, 16780, 33560, 67120, 131723, 263446, 526892, 658615, 1053784, 1317230, 2107568, 2634460, 5268920, 10537840]

約数ペア:

[(1, 10537840), (2, 5268920), (4, 2634460), (5, 2107568), (8, 1317230), (10, 1053784), (16, 658615), (20, 526892), (40, 263446), (80, 131723), (157, 67120), (314, 33560), (628, 16780), (785, 13424), (839, 12560), (1256, 8390), (1570, 6712), (1678, 6280), (2512, 4195), (3140, 3356)]