14924840

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{353}}^1$

素因数の和:522

約数の個数: 64

約数和(自身を含む): 38741760

約数和(自身を除く): 23816920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 151, 280, 302, 353, 604, 706, 755, 1057, 1208, 1412, 1510, 1765, 2114, 2471, 2824, 3020, 3530, 4228, 4942, 5285, 6040, 7060, 8456, 9884, 10570, 12355, 14120, 19768, 21140, 24710, 42280, 49420, 53303, 98840, 106606, 213212, 266515, 373121, 426424, 533030, 746242, 1066060, 1492484, 1865605, 2132120, 2984968, 3731210, 7462420, 14924840]

約数ペア:

[(1, 14924840), (2, 7462420), (4, 3731210), (5, 2984968), (7, 2132120), (8, 1865605), (10, 1492484), (14, 1066060), (20, 746242), (28, 533030), (35, 426424), (40, 373121), (56, 266515), (70, 213212), (140, 106606), (151, 98840), (280, 53303), (302, 49420), (353, 42280), (604, 24710), (706, 21140), (755, 19768), (1057, 14120), (1208, 12355), (1412, 10570), (1510, 9884), (1765, 8456), (2114, 7060), (2471, 6040), (2824, 5285), (3020, 4942), (3530, 4228)]