121712864

素因数分解:

$2^5\times 7^3\times {\mathrm{13}}^1\times {\mathrm{853}}^1$

素因数の和:897

約数の個数: 96

約数和(自身を含む): 301291200

約数和(自身を除く): 179578336

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, 343, 364, 392, 416, 637, 686, 728, 784, 853, 1274, 1372, 1456, 1568, 1706, 2548, 2744, 2912, 3412, 4459, 5096, 5488, 5971, 6824, 8918, 10192, 10976, 11089, 11942, 13648, 17836, 20384, 22178, 23884, 27296, 35672, 41797, 44356, 47768, 71344, 77623, 83594, 88712, 95536, 142688, 155246, 167188, 177424, 191072, 292579, 310492, 334376, 354848, 543361, 585158, 620984, 668752, 1086722, 1170316, 1241968, 1337504, 2173444, 2340632, 2483936, 3803527, 4346888, 4681264, 7607054, 8693776, 9362528, 15214108, 17387552, 30428216, 60856432, 121712864]

約数ペア:

[(1, 121712864), (2, 60856432), (4, 30428216), (7, 17387552), (8, 15214108), (13, 9362528), (14, 8693776), (16, 7607054), (26, 4681264), (28, 4346888), (32, 3803527), (49, 2483936), (52, 2340632), (56, 2173444), (91, 1337504), (98, 1241968), (104, 1170316), (112, 1086722), (182, 668752), (196, 620984), (208, 585158), (224, 543361), (343, 354848), (364, 334376), (392, 310492), (416, 292579), (637, 191072), (686, 177424), (728, 167188), (784, 155246), (853, 142688), (1274, 95536), (1372, 88712), (1456, 83594), (1568, 77623), (1706, 71344), (2548, 47768), (2744, 44356), (2912, 41797), (3412, 35672), (4459, 27296), (5096, 23884), (5488, 22178), (5971, 20384), (6824, 17836), (8918, 13648), (10192, 11942), (10976, 11089)]