268156512

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1069}}^1$

素因数の和:1165

約数の個数: 144

約数和(自身を含む): 834266160

約数和(自身を除く): 566109648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 67, 72, 78, 96, 104, 117, 134, 144, 156, 201, 208, 234, 268, 288, 312, 402, 416, 468, 536, 603, 624, 804, 871, 936, 1069, 1072, 1206, 1248, 1608, 1742, 1872, 2138, 2144, 2412, 2613, 3207, 3216, 3484, 3744, 4276, 4824, 5226, 6414, 6432, 6968, 7839, 8552, 9621, 9648, 10452, 12828, 13897, 13936, 15678, 17104, 19242, 19296, 20904, 25656, 27794, 27872, 31356, 34208, 38484, 41691, 41808, 51312, 55588, 62712, 71623, 76968, 83382, 83616, 102624, 111176, 125073, 125424, 143246, 153936, 166764, 214869, 222352, 250146, 250848, 286492, 307872, 333528, 429738, 444704, 500292, 572984, 644607, 667056, 859476, 931099, 1000584, 1145968, 1289214, 1334112, 1718952, 1862198, 2001168, 2291936, 2578428, 2793297, 3437904, 3724396, 4002336, 5156856, 5586594, 6875808, 7448792, 8379891, 10313712, 11173188, 14897584, 16759782, 20627424, 22346376, 29795168, 33519564, 44692752, 67039128, 89385504, 134078256, 268156512]

約数ペア:

[(1, 268156512), (2, 134078256), (3, 89385504), (4, 67039128), (6, 44692752), (8, 33519564), (9, 29795168), (12, 22346376), (13, 20627424), (16, 16759782), (18, 14897584), (24, 11173188), (26, 10313712), (32, 8379891), (36, 7448792), (39, 6875808), (48, 5586594), (52, 5156856), (67, 4002336), (72, 3724396), (78, 3437904), (96, 2793297), (104, 2578428), (117, 2291936), (134, 2001168), (144, 1862198), (156, 1718952), (201, 1334112), (208, 1289214), (234, 1145968), (268, 1000584), (288, 931099), (312, 859476), (402, 667056), (416, 644607), (468, 572984), (536, 500292), (603, 444704), (624, 429738), (804, 333528), (871, 307872), (936, 286492), (1069, 250848), (1072, 250146), (1206, 222352), (1248, 214869), (1608, 166764), (1742, 153936), (1872, 143246), (2138, 125424), (2144, 125073), (2412, 111176), (2613, 102624), (3207, 83616), (3216, 83382), (3484, 76968), (3744, 71623), (4276, 62712), (4824, 55588), (5226, 51312), (6414, 41808), (6432, 41691), (6968, 38484), (7839, 34208), (8552, 31356), (9621, 27872), (9648, 27794), (10452, 25656), (12828, 20904), (13897, 19296), (13936, 19242), (15678, 17104)]