16115118032

素因数分解:

$2^4\times {\mathrm{13}}^3\times {\mathrm{113}}^1\times {\mathrm{4057}}^1$

素因数の和:4217

約数の個数: 80

約数和(自身を含む): 34131513360

約数和(自身を除く): 18016395328

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 113, 169, 208, 226, 338, 452, 676, 904, 1352, 1469, 1808, 2197, 2704, 2938, 4057, 4394, 5876, 8114, 8788, 11752, 16228, 17576, 19097, 23504, 32456, 35152, 38194, 52741, 64912, 76388, 105482, 152776, 210964, 248261, 305552, 421928, 458441, 496522, 685633, 843856, 916882, 993044, 1371266, 1833764, 1986088, 2742532, 3667528, 3972176, 5485064, 5959733, 7335056, 8913229, 10970128, 11919466, 17826458, 23838932, 35652916, 47677864, 71305832, 77476529, 95355728, 142611664, 154953058, 309906116, 619812232, 1007194877, 1239624464, 2014389754, 4028779508, 8057559016, 16115118032]

約数ペア:

[(1, 16115118032), (2, 8057559016), (4, 4028779508), (8, 2014389754), (13, 1239624464), (16, 1007194877), (26, 619812232), (52, 309906116), (104, 154953058), (113, 142611664), (169, 95355728), (208, 77476529), (226, 71305832), (338, 47677864), (452, 35652916), (676, 23838932), (904, 17826458), (1352, 11919466), (1469, 10970128), (1808, 8913229), (2197, 7335056), (2704, 5959733), (2938, 5485064), (4057, 3972176), (4394, 3667528), (5876, 2742532), (8114, 1986088), (8788, 1833764), (11752, 1371266), (16228, 993044), (17576, 916882), (19097, 843856), (23504, 685633), (32456, 496522), (35152, 458441), (38194, 421928), (52741, 305552), (64912, 248261), (76388, 210964), (105482, 152776)]