635809968

素因数分解:

$2^4\times 3^2\times {\mathrm{191}}^1\times {\mathrm{23117}}^1$

素因数の和:23322

約数の個数: 60

約数和(自身を含む): 1788778368

約数和(自身を除く): 1152968400

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 191, 382, 573, 764, 1146, 1528, 1719, 2292, 3056, 3438, 4584, 6876, 9168, 13752, 23117, 27504, 46234, 69351, 92468, 138702, 184936, 208053, 277404, 369872, 416106, 554808, 832212, 1109616, 1664424, 3328848, 4415347, 8830694, 13246041, 17661388, 26492082, 35322776, 39738123, 52984164, 70645552, 79476246, 105968328, 158952492, 211936656, 317904984, 635809968]

約数ペア:

[(1, 635809968), (2, 317904984), (3, 211936656), (4, 158952492), (6, 105968328), (8, 79476246), (9, 70645552), (12, 52984164), (16, 39738123), (18, 35322776), (24, 26492082), (36, 17661388), (48, 13246041), (72, 8830694), (144, 4415347), (191, 3328848), (382, 1664424), (573, 1109616), (764, 832212), (1146, 554808), (1528, 416106), (1719, 369872), (2292, 277404), (3056, 208053), (3438, 184936), (4584, 138702), (6876, 92468), (9168, 69351), (13752, 46234), (23117, 27504)]