612221664

素因数分解:

$2^5\times 3^1\times {\mathrm{641}}^1\times {\mathrm{9949}}^1$

素因数の和:10603

約数の個数: 48

約数和(自身を含む): 1609750800

約数和(自身を除く): 997529136

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 641, 1282, 1923, 2564, 3846, 5128, 7692, 9949, 10256, 15384, 19898, 20512, 29847, 30768, 39796, 59694, 61536, 79592, 119388, 159184, 238776, 318368, 477552, 955104, 6377309, 12754618, 19131927, 25509236, 38263854, 51018472, 76527708, 102036944, 153055416, 204073888, 306110832, 612221664]

約数ペア:

[(1, 612221664), (2, 306110832), (3, 204073888), (4, 153055416), (6, 102036944), (8, 76527708), (12, 51018472), (16, 38263854), (24, 25509236), (32, 19131927), (48, 12754618), (96, 6377309), (641, 955104), (1282, 477552), (1923, 318368), (2564, 238776), (3846, 159184), (5128, 119388), (7692, 79592), (9949, 61536), (10256, 59694), (15384, 39796), (19898, 30768), (20512, 29847)]