15662987296

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{1093}}^1\times {\mathrm{3701}}^1$

素因数の和:4826

約数の個数: 72

約数和(自身を含む): 33934849452

約数和(自身を除く): 18271862156

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 121, 176, 242, 352, 484, 968, 1093, 1936, 2186, 3701, 3872, 4372, 7402, 8744, 12023, 14804, 17488, 24046, 29608, 34976, 40711, 48092, 59216, 81422, 96184, 118432, 132253, 162844, 192368, 264506, 325688, 384736, 447821, 529012, 651376, 895642, 1058024, 1302752, 1791284, 2116048, 3582568, 4045193, 4232096, 7165136, 8090386, 14330272, 16180772, 32361544, 44497123, 64723088, 88994246, 129446176, 177988492, 355976984, 489468353, 711953968, 978936706, 1423907936, 1957873412, 3915746824, 7831493648, 15662987296]

約数ペア:

[(1, 15662987296), (2, 7831493648), (4, 3915746824), (8, 1957873412), (11, 1423907936), (16, 978936706), (22, 711953968), (32, 489468353), (44, 355976984), (88, 177988492), (121, 129446176), (176, 88994246), (242, 64723088), (352, 44497123), (484, 32361544), (968, 16180772), (1093, 14330272), (1936, 8090386), (2186, 7165136), (3701, 4232096), (3872, 4045193), (4372, 3582568), (7402, 2116048), (8744, 1791284), (12023, 1302752), (14804, 1058024), (17488, 895642), (24046, 651376), (29608, 529012), (34976, 447821), (40711, 384736), (48092, 325688), (59216, 264506), (81422, 192368), (96184, 162844), (118432, 132253)]