129610208

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{947}}^1$

素因数の和:1024

約数の個数: 96

約数和(自身を含む): 321076224

約数和(自身を除く): 191466016

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 47, 52, 56, 91, 94, 104, 112, 182, 188, 208, 224, 329, 364, 376, 416, 611, 658, 728, 752, 947, 1222, 1316, 1456, 1504, 1894, 2444, 2632, 2912, 3788, 4277, 4888, 5264, 6629, 7576, 8554, 9776, 10528, 12311, 13258, 15152, 17108, 19552, 24622, 26516, 30304, 34216, 44509, 49244, 53032, 68432, 86177, 89018, 98488, 106064, 136864, 172354, 178036, 196976, 212128, 311563, 344708, 356072, 393952, 578617, 623126, 689416, 712144, 1157234, 1246252, 1378832, 1424288, 2314468, 2492504, 2757664, 4050319, 4628936, 4985008, 8100638, 9257872, 9970016, 16201276, 18515744, 32402552, 64805104, 129610208]

約数ペア:

[(1, 129610208), (2, 64805104), (4, 32402552), (7, 18515744), (8, 16201276), (13, 9970016), (14, 9257872), (16, 8100638), (26, 4985008), (28, 4628936), (32, 4050319), (47, 2757664), (52, 2492504), (56, 2314468), (91, 1424288), (94, 1378832), (104, 1246252), (112, 1157234), (182, 712144), (188, 689416), (208, 623126), (224, 578617), (329, 393952), (364, 356072), (376, 344708), (416, 311563), (611, 212128), (658, 196976), (728, 178036), (752, 172354), (947, 136864), (1222, 106064), (1316, 98488), (1456, 89018), (1504, 86177), (1894, 68432), (2444, 53032), (2632, 49244), (2912, 44509), (3788, 34216), (4277, 30304), (4888, 26516), (5264, 24622), (6629, 19552), (7576, 17108), (8554, 15152), (9776, 13258), (10528, 12311)]