1663344792

素因数分解:

$2^3\times 3^2\times {\mathrm{53}}^1\times {\mathrm{401}}^1\times {\mathrm{1087}}^1$

素因数の和:1553

約数の個数: 96

約数和(自身を含む): 4605569280

約数和(自身を除く): 2942224488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 72, 106, 159, 212, 318, 401, 424, 477, 636, 802, 954, 1087, 1203, 1272, 1604, 1908, 2174, 2406, 3208, 3261, 3609, 3816, 4348, 4812, 6522, 7218, 8696, 9624, 9783, 13044, 14436, 19566, 21253, 26088, 28872, 39132, 42506, 57611, 63759, 78264, 85012, 115222, 127518, 170024, 172833, 191277, 230444, 255036, 345666, 382554, 435887, 460888, 510072, 518499, 691332, 765108, 871774, 1036998, 1307661, 1382664, 1530216, 1743548, 2073996, 2615322, 3487096, 3922983, 4147992, 5230644, 7845966, 10461288, 15691932, 23102011, 31383864, 46204022, 69306033, 92408044, 138612066, 184816088, 207918099, 277224132, 415836198, 554448264, 831672396, 1663344792]

約数ペア:

[(1, 1663344792), (2, 831672396), (3, 554448264), (4, 415836198), (6, 277224132), (8, 207918099), (9, 184816088), (12, 138612066), (18, 92408044), (24, 69306033), (36, 46204022), (53, 31383864), (72, 23102011), (106, 15691932), (159, 10461288), (212, 7845966), (318, 5230644), (401, 4147992), (424, 3922983), (477, 3487096), (636, 2615322), (802, 2073996), (954, 1743548), (1087, 1530216), (1203, 1382664), (1272, 1307661), (1604, 1036998), (1908, 871774), (2174, 765108), (2406, 691332), (3208, 518499), (3261, 510072), (3609, 460888), (3816, 435887), (4348, 382554), (4812, 345666), (6522, 255036), (7218, 230444), (8696, 191277), (9624, 172833), (9783, 170024), (13044, 127518), (14436, 115222), (19566, 85012), (21253, 78264), (26088, 63759), (28872, 57611), (39132, 42506)]