1472639812

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{257}}^1\times {\mathrm{5531}}^1$

素因数の和:5836

約数の個数: 48

約数和(自身を含む): 3037200768

約数和(自身を除く): 1564560956

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 257, 259, 514, 518, 1028, 1036, 1799, 3598, 5531, 7196, 9509, 11062, 19018, 22124, 38036, 38717, 66563, 77434, 133126, 154868, 204647, 266252, 409294, 818588, 1421467, 1432529, 2842934, 2865058, 5685868, 5730116, 9950269, 19900538, 39801076, 52594279, 105188558, 210377116, 368159953, 736319906, 1472639812]

約数ペア:

[(1, 1472639812), (2, 736319906), (4, 368159953), (7, 210377116), (14, 105188558), (28, 52594279), (37, 39801076), (74, 19900538), (148, 9950269), (257, 5730116), (259, 5685868), (514, 2865058), (518, 2842934), (1028, 1432529), (1036, 1421467), (1799, 818588), (3598, 409294), (5531, 266252), (7196, 204647), (9509, 154868), (11062, 133126), (19018, 77434), (22124, 66563), (38036, 38717)]