2712792016

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1\times {\mathrm{1213}}^1$

素因数の和:1460

約数の個数: 80

約数和(自身を含む): 5842001088

約数和(自身を除く): 3129209072

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 97, 131, 176, 194, 262, 388, 524, 776, 1048, 1067, 1213, 1441, 1552, 2096, 2134, 2426, 2882, 4268, 4852, 5764, 8536, 9704, 11528, 12707, 13343, 17072, 19408, 23056, 25414, 26686, 50828, 53372, 101656, 106744, 117661, 139777, 158903, 203312, 213488, 235322, 279554, 317806, 470644, 559108, 635612, 941288, 1118216, 1271224, 1294271, 1747933, 1882576, 2236432, 2542448, 2588542, 3495866, 5177084, 6991732, 10354168, 13983464, 15413591, 20708336, 27966928, 30827182, 61654364, 123308728, 169549501, 246617456, 339099002, 678198004, 1356396008, 2712792016]

約数ペア:

[(1, 2712792016), (2, 1356396008), (4, 678198004), (8, 339099002), (11, 246617456), (16, 169549501), (22, 123308728), (44, 61654364), (88, 30827182), (97, 27966928), (131, 20708336), (176, 15413591), (194, 13983464), (262, 10354168), (388, 6991732), (524, 5177084), (776, 3495866), (1048, 2588542), (1067, 2542448), (1213, 2236432), (1441, 1882576), (1552, 1747933), (2096, 1294271), (2134, 1271224), (2426, 1118216), (2882, 941288), (4268, 635612), (4852, 559108), (5764, 470644), (8536, 317806), (9704, 279554), (11528, 235322), (12707, 213488), (13343, 203312), (17072, 158903), (19408, 139777), (23056, 117661), (25414, 106744), (26686, 101656), (50828, 53372)]