128427552

素因数分解:

$2^5\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13513}}^1$

素因数の和:13543

約数の個数: 96

約数和(自身を含む): 408663360

約数和(自身を除く): 280235808

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 66, 72, 88, 96, 99, 108, 132, 144, 176, 198, 216, 264, 288, 297, 352, 396, 432, 528, 594, 792, 864, 1056, 1188, 1584, 2376, 3168, 4752, 9504, 13513, 27026, 40539, 54052, 81078, 108104, 121617, 148643, 162156, 216208, 243234, 297286, 324312, 364851, 432416, 445929, 486468, 594572, 648624, 729702, 891858, 972936, 1189144, 1297248, 1337787, 1459404, 1783716, 1945872, 2378288, 2675574, 2918808, 3567432, 3891744, 4013361, 4756576, 5351148, 5837616, 7134864, 8026722, 10702296, 11675232, 14269728, 16053444, 21404592, 32106888, 42809184, 64213776, 128427552]

約数ペア:

[(1, 128427552), (2, 64213776), (3, 42809184), (4, 32106888), (6, 21404592), (8, 16053444), (9, 14269728), (11, 11675232), (12, 10702296), (16, 8026722), (18, 7134864), (22, 5837616), (24, 5351148), (27, 4756576), (32, 4013361), (33, 3891744), (36, 3567432), (44, 2918808), (48, 2675574), (54, 2378288), (66, 1945872), (72, 1783716), (88, 1459404), (96, 1337787), (99, 1297248), (108, 1189144), (132, 972936), (144, 891858), (176, 729702), (198, 648624), (216, 594572), (264, 486468), (288, 445929), (297, 432416), (352, 364851), (396, 324312), (432, 297286), (528, 243234), (594, 216208), (792, 162156), (864, 148643), (1056, 121617), (1188, 108104), (1584, 81078), (2376, 54052), (3168, 40539), (4752, 27026), (9504, 13513)]