15692832008

素因数分解:

$2^3\times 7^1\times {\mathrm{139}}^1\times {\mathrm{157}}^1\times {\mathrm{12841}}^1$

素因数の和:13150

約数の個数: 64

約数和(自身を含む): 34087804800

約数和(自身を除く): 18394972792

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 139, 157, 278, 314, 556, 628, 973, 1099, 1112, 1256, 1946, 2198, 3892, 4396, 7784, 8792, 12841, 21823, 25682, 43646, 51364, 87292, 89887, 102728, 152761, 174584, 179774, 305522, 359548, 611044, 719096, 1222088, 1784899, 2016037, 3569798, 4032074, 7139596, 8064148, 12494293, 14112259, 14279192, 16128296, 24988586, 28224518, 49977172, 56449036, 99954344, 112898072, 280229143, 560458286, 1120916572, 1961604001, 2241833144, 3923208002, 7846416004, 15692832008]

約数ペア:

[(1, 15692832008), (2, 7846416004), (4, 3923208002), (7, 2241833144), (8, 1961604001), (14, 1120916572), (28, 560458286), (56, 280229143), (139, 112898072), (157, 99954344), (278, 56449036), (314, 49977172), (556, 28224518), (628, 24988586), (973, 16128296), (1099, 14279192), (1112, 14112259), (1256, 12494293), (1946, 8064148), (2198, 7139596), (3892, 4032074), (4396, 3569798), (7784, 2016037), (8792, 1784899), (12841, 1222088), (21823, 719096), (25682, 611044), (43646, 359548), (51364, 305522), (87292, 179774), (89887, 174584), (102728, 152761)]