343363744

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{8429}}^1$

素因数の和:8525

約数の個数: 48

約数和(自身を含む): 722282400

約数和(自身を除く): 378918656

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 67, 76, 134, 152, 268, 304, 536, 608, 1072, 1273, 2144, 2546, 5092, 8429, 10184, 16858, 20368, 33716, 40736, 67432, 134864, 160151, 269728, 320302, 564743, 640604, 1129486, 1281208, 2258972, 2562416, 4517944, 5124832, 9035888, 10730117, 18071776, 21460234, 42920468, 85840936, 171681872, 343363744]

約数ペア:

[(1, 343363744), (2, 171681872), (4, 85840936), (8, 42920468), (16, 21460234), (19, 18071776), (32, 10730117), (38, 9035888), (67, 5124832), (76, 4517944), (134, 2562416), (152, 2258972), (268, 1281208), (304, 1129486), (536, 640604), (608, 564743), (1072, 320302), (1273, 269728), (2144, 160151), (2546, 134864), (5092, 67432), (8429, 40736), (10184, 33716), (16858, 20368)]