8516130

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{379}}^1$

素因数の和:503

約数の個数: 64

約数和(自身を含む): 23639040

約数和(自身を除く): 15122910

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 107, 210, 214, 321, 379, 535, 642, 749, 758, 1070, 1137, 1498, 1605, 1895, 2247, 2274, 2653, 3210, 3745, 3790, 4494, 5306, 5685, 7490, 7959, 11235, 11370, 13265, 15918, 22470, 26530, 39795, 40553, 79590, 81106, 121659, 202765, 243318, 283871, 405530, 567742, 608295, 851613, 1216590, 1419355, 1703226, 2838710, 4258065, 8516130]

約数ペア:

[(1, 8516130), (2, 4258065), (3, 2838710), (5, 1703226), (6, 1419355), (7, 1216590), (10, 851613), (14, 608295), (15, 567742), (21, 405530), (30, 283871), (35, 243318), (42, 202765), (70, 121659), (105, 81106), (107, 79590), (210, 40553), (214, 39795), (321, 26530), (379, 22470), (535, 15918), (642, 13265), (749, 11370), (758, 11235), (1070, 7959), (1137, 7490), (1498, 5685), (1605, 5306), (1895, 4494), (2247, 3790), (2274, 3745), (2653, 3210)]