15528022804

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1759}}^1\times {\mathrm{8521}}^1$

素因数の和:10328

約数の個数: 48

約数和(自身を含む): 31917276160

約数和(自身を除く): 16389253356

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 1759, 3518, 7036, 8521, 12313, 17042, 24626, 34084, 49252, 59647, 65083, 119294, 130166, 238588, 260332, 315277, 455581, 630554, 911162, 1261108, 1822324, 2206939, 4413878, 8827756, 14988439, 29976878, 59953756, 104919073, 209838146, 419676292, 554572243, 1109144486, 2218288972, 3882005701, 7764011402, 15528022804]

約数ペア:

[(1, 15528022804), (2, 7764011402), (4, 3882005701), (7, 2218288972), (14, 1109144486), (28, 554572243), (37, 419676292), (74, 209838146), (148, 104919073), (259, 59953756), (518, 29976878), (1036, 14988439), (1759, 8827756), (3518, 4413878), (7036, 2206939), (8521, 1822324), (12313, 1261108), (17042, 911162), (24626, 630554), (34084, 455581), (49252, 315277), (59647, 260332), (65083, 238588), (119294, 130166)]