512801474612

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1399}}^1\times {\mathrm{422291}}^1$

素因数の和:423732

約数の個数: 48

約数和(自身を含む): 1059446169600

約数和(自身を除く): 546644694988

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 1399, 2798, 5596, 9793, 19586, 39172, 43369, 86738, 173476, 303583, 422291, 607166, 844582, 1214332, 1689164, 2956037, 5912074, 11824148, 13091021, 26182042, 52364084, 91637147, 183274294, 366548588, 590785109, 1181570218, 2363140436, 4135495763, 8270991526, 16541983052, 18314338379, 36628676758, 73257353516, 128200368653, 256400737306, 512801474612]

約数ペア:

[(1, 512801474612), (2, 256400737306), (4, 128200368653), (7, 73257353516), (14, 36628676758), (28, 18314338379), (31, 16541983052), (62, 8270991526), (124, 4135495763), (217, 2363140436), (434, 1181570218), (868, 590785109), (1399, 366548588), (2798, 183274294), (5596, 91637147), (9793, 52364084), (19586, 26182042), (39172, 13091021), (43369, 11824148), (86738, 5912074), (173476, 2956037), (303583, 1689164), (422291, 1214332), (607166, 844582)]