384688428695

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{257}}^1\times {\mathrm{2447}}^1$

素因数の和:2912

約数の個数: 64

約数和(自身を含む): 502033489920

約数和(自身を除く): 117345061225

約数列:

[1, 5, 19, 47, 95, 137, 235, 257, 685, 893, 1285, 2447, 2603, 4465, 4883, 6439, 12079, 12235, 13015, 24415, 32195, 35209, 46493, 60395, 115009, 122341, 176045, 229501, 232465, 335239, 575045, 611705, 628879, 668971, 1147505, 1654823, 1676195, 2185171, 3144395, 3344855, 6369541, 8274115, 10925855, 11948701, 15756233, 29557313, 31441637, 31847705, 59743505, 78781165, 86156423, 147786565, 157208185, 299368427, 430782115, 561588947, 1496842135, 1636972037, 2807944735, 4049351881, 8184860185, 20246759405, 76937685739, 384688428695]

約数ペア:

[(1, 384688428695), (5, 76937685739), (19, 20246759405), (47, 8184860185), (95, 4049351881), (137, 2807944735), (235, 1636972037), (257, 1496842135), (685, 561588947), (893, 430782115), (1285, 299368427), (2447, 157208185), (2603, 147786565), (4465, 86156423), (4883, 78781165), (6439, 59743505), (12079, 31847705), (12235, 31441637), (13015, 29557313), (24415, 15756233), (32195, 11948701), (35209, 10925855), (46493, 8274115), (60395, 6369541), (115009, 3344855), (122341, 3144395), (176045, 2185171), (229501, 1676195), (232465, 1654823), (335239, 1147505), (575045, 668971), (611705, 628879)]