1512811006

素因数分解:

$2^1\times 7^2\times {\mathrm{149}}^1\times {\mathrm{313}}^1\times {\mathrm{331}}^1$

素因数の和:809

約数の個数: 48

約数和(自身を含む): 2673961200

約数和(自身を除く): 1161150194

約数列:

[1, 2, 7, 14, 49, 98, 149, 298, 313, 331, 626, 662, 1043, 2086, 2191, 2317, 4382, 4634, 7301, 14602, 15337, 16219, 30674, 32438, 46637, 49319, 93274, 98638, 103603, 207206, 326459, 345233, 652918, 690466, 725221, 1450442, 2285213, 2416631, 4570426, 4833262, 5076547, 10153094, 15436847, 30873694, 108057929, 216115858, 756405503, 1512811006]

約数ペア:

[(1, 1512811006), (2, 756405503), (7, 216115858), (14, 108057929), (49, 30873694), (98, 15436847), (149, 10153094), (298, 5076547), (313, 4833262), (331, 4570426), (626, 2416631), (662, 2285213), (1043, 1450442), (2086, 725221), (2191, 690466), (2317, 652918), (4382, 345233), (4634, 326459), (7301, 207206), (14602, 103603), (15337, 98638), (16219, 93274), (30674, 49319), (32438, 46637)]