20160701715

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{811}}^1\times {\mathrm{21523}}^1$

素因数の和:22360

約数の個数: 64

約数和(自身を含む): 40268132352

約数和(自身を除く): 20107430637

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 231, 385, 811, 1155, 2433, 4055, 5677, 8921, 12165, 17031, 21523, 26763, 28385, 44605, 62447, 64569, 85155, 107615, 133815, 150661, 187341, 236753, 312235, 322845, 451983, 710259, 753305, 936705, 1183765, 1657271, 2259915, 3551295, 4971813, 8286355, 17455153, 24859065, 52365459, 87275765, 122186071, 192006683, 261827295, 366558213, 576020049, 610930355, 960033415, 1344046781, 1832791065, 2880100245, 4032140343, 6720233905, 20160701715]

約数ペア:

[(1, 20160701715), (3, 6720233905), (5, 4032140343), (7, 2880100245), (11, 1832791065), (15, 1344046781), (21, 960033415), (33, 610930355), (35, 576020049), (55, 366558213), (77, 261827295), (105, 192006683), (165, 122186071), (231, 87275765), (385, 52365459), (811, 24859065), (1155, 17455153), (2433, 8286355), (4055, 4971813), (5677, 3551295), (8921, 2259915), (12165, 1657271), (17031, 1183765), (21523, 936705), (26763, 753305), (28385, 710259), (44605, 451983), (62447, 322845), (64569, 312235), (85155, 236753), (107615, 187341), (133815, 150661)]