90224288

素因数分解:

$2^5\times 7^2\times {\mathrm{11}}^1\times {\mathrm{5231}}^1$

素因数の和:5266

約数の個数: 72

約数和(自身を含む): 225457344

約数和(自身を除く): 135233056

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 77, 88, 98, 112, 154, 176, 196, 224, 308, 352, 392, 539, 616, 784, 1078, 1232, 1568, 2156, 2464, 4312, 5231, 8624, 10462, 17248, 20924, 36617, 41848, 57541, 73234, 83696, 115082, 146468, 167392, 230164, 256319, 292936, 402787, 460328, 512638, 585872, 805574, 920656, 1025276, 1171744, 1611148, 1841312, 2050552, 2819509, 3222296, 4101104, 5639018, 6444592, 8202208, 11278036, 12889184, 22556072, 45112144, 90224288]

約数ペア:

[(1, 90224288), (2, 45112144), (4, 22556072), (7, 12889184), (8, 11278036), (11, 8202208), (14, 6444592), (16, 5639018), (22, 4101104), (28, 3222296), (32, 2819509), (44, 2050552), (49, 1841312), (56, 1611148), (77, 1171744), (88, 1025276), (98, 920656), (112, 805574), (154, 585872), (176, 512638), (196, 460328), (224, 402787), (308, 292936), (352, 256319), (392, 230164), (539, 167392), (616, 146468), (784, 115082), (1078, 83696), (1232, 73234), (1568, 57541), (2156, 41848), (2464, 36617), (4312, 20924), (5231, 17248), (8624, 10462)]