171087131488

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{797}}^1\times {\mathrm{10531}}^1$

素因数の和:11365

約数の個数: 144

約数和(自身を含む): 422529642864

約数和(自身を除く): 251442511376

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 224, 364, 392, 416, 637, 728, 784, 797, 1274, 1456, 1568, 1594, 2548, 2912, 3188, 5096, 5579, 6376, 10192, 10361, 10531, 11158, 12752, 20384, 20722, 21062, 22316, 25504, 39053, 41444, 42124, 44632, 72527, 73717, 78106, 82888, 84248, 89264, 136903, 145054, 147434, 156212, 165776, 168496, 178528, 273806, 290108, 294868, 312424, 331552, 336992, 507689, 516019, 547612, 580216, 589736, 624848, 958321, 1015378, 1032038, 1095224, 1160432, 1179472, 1249696, 1916642, 2030756, 2064076, 2190448, 2320864, 2358944, 3833284, 4061512, 4128152, 4380896, 6708247, 7666568, 8123024, 8256304, 8393207, 13416494, 15333136, 16246048, 16512608, 16786414, 26832988, 30666272, 33572828, 53665976, 58752449, 67145656, 107331952, 109111691, 117504898, 134291312, 214663904, 218223382, 235009796, 268582624, 411267143, 436446764, 470019592, 763781837, 822534286, 872893528, 940039184, 1527563674, 1645068572, 1745787056, 1880078368, 3055127348, 3290137144, 3491574112, 5346472859, 6110254696, 6580274288, 10692945718, 12220509392, 13160548576, 21385891436, 24441018784, 42771782872, 85543565744, 171087131488]

約数ペア:

[(1, 171087131488), (2, 85543565744), (4, 42771782872), (7, 24441018784), (8, 21385891436), (13, 13160548576), (14, 12220509392), (16, 10692945718), (26, 6580274288), (28, 6110254696), (32, 5346472859), (49, 3491574112), (52, 3290137144), (56, 3055127348), (91, 1880078368), (98, 1745787056), (104, 1645068572), (112, 1527563674), (182, 940039184), (196, 872893528), (208, 822534286), (224, 763781837), (364, 470019592), (392, 436446764), (416, 411267143), (637, 268582624), (728, 235009796), (784, 218223382), (797, 214663904), (1274, 134291312), (1456, 117504898), (1568, 109111691), (1594, 107331952), (2548, 67145656), (2912, 58752449), (3188, 53665976), (5096, 33572828), (5579, 30666272), (6376, 26832988), (10192, 16786414), (10361, 16512608), (10531, 16246048), (11158, 15333136), (12752, 13416494), (20384, 8393207), (20722, 8256304), (21062, 8123024), (22316, 7666568), (25504, 6708247), (39053, 4380896), (41444, 4128152), (42124, 4061512), (44632, 3833284), (72527, 2358944), (73717, 2320864), (78106, 2190448), (82888, 2064076), (84248, 2030756), (89264, 1916642), (136903, 1249696), (145054, 1179472), (147434, 1160432), (156212, 1095224), (165776, 1032038), (168496, 1015378), (178528, 958321), (273806, 624848), (290108, 589736), (294868, 580216), (312424, 547612), (331552, 516019), (336992, 507689)]