943044992

素因数分解:

$2^7\times {\mathrm{157}}^1\times {\mathrm{167}}^1\times {\mathrm{281}}^1$

素因数の和:619

約数の個数: 64

約数和(自身を含む): 1908779040

約数和(自身を除く): 965734048

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 157, 167, 281, 314, 334, 562, 628, 668, 1124, 1256, 1336, 2248, 2512, 2672, 4496, 5024, 5344, 8992, 10048, 10688, 17984, 20096, 21376, 26219, 35968, 44117, 46927, 52438, 88234, 93854, 104876, 176468, 187708, 209752, 352936, 375416, 419504, 705872, 750832, 839008, 1411744, 1501664, 1678016, 2823488, 3003328, 3356032, 5646976, 6006656, 7367539, 14735078, 29470156, 58940312, 117880624, 235761248, 471522496, 943044992]

約数ペア:

[(1, 943044992), (2, 471522496), (4, 235761248), (8, 117880624), (16, 58940312), (32, 29470156), (64, 14735078), (128, 7367539), (157, 6006656), (167, 5646976), (281, 3356032), (314, 3003328), (334, 2823488), (562, 1678016), (628, 1501664), (668, 1411744), (1124, 839008), (1256, 750832), (1336, 705872), (2248, 419504), (2512, 375416), (2672, 352936), (4496, 209752), (5024, 187708), (5344, 176468), (8992, 104876), (10048, 93854), (10688, 88234), (17984, 52438), (20096, 46927), (21376, 44117), (26219, 35968)]