7039478.00000000

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1$

素因数の和:269

約数の個数: 64

約数和(自身を含む): 32313600

約数和(自身を除く): 19435530

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 67, 86, 129, 134, 149, 201, 215, 258, 298, 335, 402, 430, 447, 645, 670, 745, 894, 1005, 1290, 1490, 2010, 2235, 2881, 4470, 5762, 6407, 8643, 9983, 12814, 14405, 17286, 19221, 19966, 28810, 29949, 32035, 38442, 43215, 49915, 59898, 64070, 86430, 96105, 99830, 149745, 192210, 299490, 429269, 858538, 1287807, 2146345, 2575614, 4292690, 6439035, 12878070]

約数ペア:

[(1, 12878070), (2, 6439035), (3, 4292690), (5, 2575614), (6, 2146345), (10, 1287807), (15, 858538), (30, 429269), (43, 299490), (67, 192210), (86, 149745), (129, 99830), (134, 96105), (149, 86430), (201, 64070), (215, 59898), (258, 49915), (298, 43215), (335, 38442), (402, 32035), (430, 29949), (447, 28810), (645, 19966), (670, 19221), (745, 17286), (894, 14405), (1005, 12814), (1290, 9983), (1490, 8643), (2010, 6407), (2235, 5762), (2881, 4470)]