7134876340

素因数分解:

$2^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{827}}^1\times {\mathrm{4271}}^1$

素因数の和:5208

約数の個数: 48

約数和(自身を含む): 15153433344

約数和(自身を除く): 8018557004

約数列:

[1, 2, 4, 5, 10, 20, 101, 202, 404, 505, 827, 1010, 1654, 2020, 3308, 4135, 4271, 8270, 8542, 16540, 17084, 21355, 42710, 83527, 85420, 167054, 334108, 417635, 431371, 835270, 862742, 1670540, 1725484, 2156855, 3532117, 4313710, 7064234, 8627420, 14128468, 17660585, 35321170, 70642340, 356743817, 713487634, 1426975268, 1783719085, 3567438170, 7134876340]

約数ペア:

[(1, 7134876340), (2, 3567438170), (4, 1783719085), (5, 1426975268), (10, 713487634), (20, 356743817), (101, 70642340), (202, 35321170), (404, 17660585), (505, 14128468), (827, 8627420), (1010, 7064234), (1654, 4313710), (2020, 3532117), (3308, 2156855), (4135, 1725484), (4271, 1670540), (8270, 862742), (8542, 835270), (16540, 431371), (17084, 417635), (21355, 334108), (42710, 167054), (83527, 85420)]