13507760

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{24121}}^1$

素因数の和:24141

約数の個数: 40

約数和(自身を含む): 35893536

約数和(自身を除く): 22385776

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 24121, 48242, 96484, 120605, 168847, 192968, 241210, 337694, 385936, 482420, 675388, 844235, 964840, 1350776, 1688470, 1929680, 2701552, 3376940, 6753880, 13507760]

約数ペア:

[(1, 13507760), (2, 6753880), (4, 3376940), (5, 2701552), (7, 1929680), (8, 1688470), (10, 1350776), (14, 964840), (16, 844235), (20, 675388), (28, 482420), (35, 385936), (40, 337694), (56, 241210), (70, 192968), (80, 168847), (112, 120605), (140, 96484), (280, 48242), (560, 24121)]