855150024

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{7297}}^1$

素因数の和:7582

約数の個数: 64

約数和(自身を含む): 2259460800

約数和(自身を除く): 1404310776

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 257, 456, 514, 771, 1028, 1542, 2056, 3084, 4883, 6168, 7297, 9766, 14594, 14649, 19532, 21891, 29188, 29298, 39064, 43782, 58376, 58596, 87564, 117192, 138643, 175128, 277286, 415929, 554572, 831858, 1109144, 1663716, 1875329, 3327432, 3750658, 5625987, 7501316, 11251974, 15002632, 22503948, 35631251, 45007896, 71262502, 106893753, 142525004, 213787506, 285050008, 427575012, 855150024]

約数ペア:

[(1, 855150024), (2, 427575012), (3, 285050008), (4, 213787506), (6, 142525004), (8, 106893753), (12, 71262502), (19, 45007896), (24, 35631251), (38, 22503948), (57, 15002632), (76, 11251974), (114, 7501316), (152, 5625987), (228, 3750658), (257, 3327432), (456, 1875329), (514, 1663716), (771, 1109144), (1028, 831858), (1542, 554572), (2056, 415929), (3084, 277286), (4883, 175128), (6168, 138643), (7297, 117192), (9766, 87564), (14594, 58596), (14649, 58376), (19532, 43782), (21891, 39064), (29188, 29298)]