1042381312

素因数分解:

$2^9\times 7^2\times {\mathrm{41549}}^1$

素因数の和:41581

約数の個数: 60

約数和(自身を含む): 2422822050

約数和(自身を除く): 1380440738

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 448, 512, 784, 896, 1568, 1792, 3136, 3584, 6272, 12544, 25088, 41549, 83098, 166196, 290843, 332392, 581686, 664784, 1163372, 1329568, 2035901, 2326744, 2659136, 4071802, 4653488, 5318272, 8143604, 9306976, 10636544, 16287208, 18613952, 21273088, 32574416, 37227904, 65148832, 74455808, 130297664, 148911616, 260595328, 521190656, 1042381312]

約数ペア:

[(1, 1042381312), (2, 521190656), (4, 260595328), (7, 148911616), (8, 130297664), (14, 74455808), (16, 65148832), (28, 37227904), (32, 32574416), (49, 21273088), (56, 18613952), (64, 16287208), (98, 10636544), (112, 9306976), (128, 8143604), (196, 5318272), (224, 4653488), (256, 4071802), (392, 2659136), (448, 2326744), (512, 2035901), (784, 1329568), (896, 1163372), (1568, 664784), (1792, 581686), (3136, 332392), (3584, 290843), (6272, 166196), (12544, 83098), (25088, 41549)]