1440802296962

素因数分解:

$2^1\times 7^1\times {\mathrm{557}}^1\times {\mathrm{1279}}^1\times {\mathrm{144461}}^1$

素因数の和:146306

約数の個数: 32

約数和(自身を含む): 2476332933120

約数和(自身を除く): 1035530636158

約数列:

[1, 2, 7, 14, 557, 1114, 1279, 2558, 3899, 7798, 8953, 17906, 144461, 288922, 712403, 1011227, 1424806, 2022454, 4986821, 9973642, 80464777, 160929554, 184765619, 369531238, 563253439, 1126506878, 1293359333, 2586718666, 102914449783, 205828899566, 720401148481, 1440802296962]

約数ペア:

[(1, 1440802296962), (2, 720401148481), (7, 205828899566), (14, 102914449783), (557, 2586718666), (1114, 1293359333), (1279, 1126506878), (2558, 563253439), (3899, 369531238), (7798, 184765619), (8953, 160929554), (17906, 80464777), (144461, 9973642), (288922, 4986821), (712403, 2022454), (1011227, 1424806)]