6697460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4349}}^1$

素因数の和:4376

約数の個数: 48

約数和(自身を含む): 17539200

約数和(自身を除く): 10841740

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 1540, 4349, 8698, 17396, 21745, 30443, 43490, 47839, 60886, 86980, 95678, 121772, 152215, 191356, 239195, 304430, 334873, 478390, 608860, 669746, 956780, 1339492, 1674365, 3348730, 6697460]

約数ペア:

[(1, 6697460), (2, 3348730), (4, 1674365), (5, 1339492), (7, 956780), (10, 669746), (11, 608860), (14, 478390), (20, 334873), (22, 304430), (28, 239195), (35, 191356), (44, 152215), (55, 121772), (70, 95678), (77, 86980), (110, 60886), (140, 47839), (154, 43490), (220, 30443), (308, 21745), (385, 17396), (770, 8698), (1540, 4349)]