28033133024

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{167}}^1\times {\mathrm{2903}}^1$

素因数の和:3232

約数の個数: 96

約数和(自身を含む): 60242434560

約数和(自身を除く): 32209301536

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 139, 167, 208, 278, 334, 416, 556, 668, 1112, 1336, 1807, 2171, 2224, 2672, 2903, 3614, 4342, 4448, 5344, 5806, 7228, 8684, 11612, 14456, 17368, 23213, 23224, 28912, 34736, 37739, 46426, 46448, 57824, 69472, 75478, 92852, 92896, 150956, 185704, 301769, 301912, 371408, 403517, 484801, 603538, 603824, 742816, 807034, 969602, 1207076, 1207648, 1614068, 1939204, 2414152, 3228136, 3878408, 4828304, 5245721, 6302413, 6456272, 7756816, 9656608, 10491442, 12604826, 12912544, 15513632, 20982884, 25209652, 41965768, 50419304, 67387339, 83931536, 100838608, 134774678, 167863072, 201677216, 269549356, 539098712, 876035407, 1078197424, 1752070814, 2156394848, 3504141628, 7008283256, 14016566512, 28033133024]

約数ペア:

[(1, 28033133024), (2, 14016566512), (4, 7008283256), (8, 3504141628), (13, 2156394848), (16, 1752070814), (26, 1078197424), (32, 876035407), (52, 539098712), (104, 269549356), (139, 201677216), (167, 167863072), (208, 134774678), (278, 100838608), (334, 83931536), (416, 67387339), (556, 50419304), (668, 41965768), (1112, 25209652), (1336, 20982884), (1807, 15513632), (2171, 12912544), (2224, 12604826), (2672, 10491442), (2903, 9656608), (3614, 7756816), (4342, 6456272), (4448, 6302413), (5344, 5245721), (5806, 4828304), (7228, 3878408), (8684, 3228136), (11612, 2414152), (14456, 1939204), (17368, 1614068), (23213, 1207648), (23224, 1207076), (28912, 969602), (34736, 807034), (37739, 742816), (46426, 603824), (46448, 603538), (57824, 484801), (69472, 403517), (75478, 371408), (92852, 301912), (92896, 301769), (150956, 185704)]